https://www.growhz.com/ 1.0 daily 2026-02-22 https://www.growhz.com/sale-54246740-grow-r502-f-pro-1500-capacity-fingerprint-module-rgb-led-dc3-3v-scanner-reader-for-access-control-ar.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl210225292-grow_r502_f_pro_1500_capacity_fingerprint_module_rgb_led_dc3_3v_scanner_reader_for_access_control_arduino_windows_free_sdk_files.jpg https://www.growhz.com/photo/pl210225295-grow_r502_f_pro_1500_capacity_fingerprint_module_rgb_led_dc3_3v_scanner_reader_for_access_control_arduino_windows_free_sdk_files.jpg https://www.growhz.com/photo/pl210225297-grow_r502_f_pro_1500_capacity_fingerprint_module_rgb_led_dc3_3v_scanner_reader_for_access_control_arduino_windows_free_sdk_files.jpg https://www.growhz.com/photo/pl210225296-grow_r502_f_pro_1500_capacity_fingerprint_module_rgb_led_dc3_3v_scanner_reader_for_access_control_arduino_windows_free_sdk_files.jpg https://www.growhz.com/photo/pl210225298-grow_r502_f_pro_1500_capacity_fingerprint_module_rgb_led_dc3_3v_scanner_reader_for_access_control_arduino_windows_free_sdk_files.jpg https://www.growhz.com/photo/pl210225299-grow_r502_f_pro_1500_capacity_fingerprint_module_rgb_led_dc3_3v_scanner_reader_for_access_control_arduino_windows_free_sdk_files.jpg https://www.growhz.com/videos-53773851-grow-gm861-led-white-fill-lighting-uart-usb-1d-2d-bar-code-qr-code-barcode-scanner-module-with-stain.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202508141335_689d75958f08e.jpg?1755149717 GROW GM861-LED White Fill Lighting UART/USB 1D/2D Bar Code QR Code Barcode Scanner Module With Stainless Steel Enclosure Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8.Superior https://www.growhz.com/vodcdn/videos/encoder/1202508/f4b7d9f713258fe2a238ac6eeac93e18/playlist-grow-gm861-led-white-fill-lighting-uart-usb-1d-2d-bar-code-qr-code-barcode-scanner-module-with-stain.m3u8 35 2025-08-14T13:29:48+08:00 2 4.6 USB Barcode Module Scanner Reader 2D Barcode Module Scanner Reader Uart Barcode Module Scanner Reader https://www.growhz.com/sale-53773851-grow-gm861-led-white-fill-lighting-uart-usb-1d-2d-bar-code-qr-code-barcode-scanner-module-with-stain.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl207662682-grow_gm861_led_white_fill_lighting_uart_usb_1d_2d_bar_code_qr_code_barcode_scanner_module_with_stainless_steel_enclosure.jpg https://www.growhz.com/photo/pl207662694-grow_gm861_led_white_fill_lighting_uart_usb_1d_2d_bar_code_qr_code_barcode_scanner_module_with_stainless_steel_enclosure.jpg https://www.growhz.com/photo/pl207662693-grow_gm861_led_white_fill_lighting_uart_usb_1d_2d_bar_code_qr_code_barcode_scanner_module_with_stainless_steel_enclosure.jpg https://www.growhz.com/photo/pl207662696-grow_gm861_led_white_fill_lighting_uart_usb_1d_2d_bar_code_qr_code_barcode_scanner_module_with_stainless_steel_enclosure.jpg https://www.growhz.com/photo/pl207662710-grow_gm861_led_white_fill_lighting_uart_usb_1d_2d_bar_code_qr_code_barcode_scanner_module_with_stainless_steel_enclosure.jpg https://www.growhz.com/photo/pl207662714-grow_gm861_led_white_fill_lighting_uart_usb_1d_2d_bar_code_qr_code_barcode_scanner_module_with_stainless_steel_enclosure.jpg https://www.growhz.com/videos-53773843-grow-gm861-led-usb-dc5v-barcode-scanner-module-with-white-fill-lighting.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202508141335_689d75958f08e.jpg?1755149717 GROW GM861-LED-USB DC5V Barcode Scanner Module With White Fill Lighting Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8.Superior https://www.growhz.com/vodcdn/videos/encoder/1202508/f4b7d9f713258fe2a238ac6eeac93e18/playlist-grow-gm861-led-usb-dc5v-barcode-scanner-module-with-white-fill-lighting.m3u8 35 2025-08-14T13:29:48+08:00 2 4.2 White Fill Lighting Barcode Scanner Module USB Barcode Scanner Module DC5V Barcode Scanner Module https://www.growhz.com/sale-53773843-grow-gm861-led-usb-dc5v-barcode-scanner-module-with-white-fill-lighting.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl207662795-grow_gm861_led_usb_dc5v_barcode_scanner_module_with_white_fill_lighting.jpg https://www.growhz.com/photo/pl207662881-grow_gm861_led_usb_dc5v_barcode_scanner_module_with_white_fill_lighting.jpg https://www.growhz.com/photo/pl207662797-grow_gm861_led_usb_dc5v_barcode_scanner_module_with_white_fill_lighting.jpg https://www.growhz.com/photo/pl207662798-grow_gm861_led_usb_dc5v_barcode_scanner_module_with_white_fill_lighting.jpg https://www.growhz.com/photo/pl207662882-grow_gm861_led_usb_dc5v_barcode_scanner_module_with_white_fill_lighting.jpg https://www.growhz.com/photo/pl207662848-grow_gm861_led_usb_dc5v_barcode_scanner_module_with_white_fill_lighting.jpg https://www.growhz.com/videos-53773839-grow-gm861s-gm861s-led-gm910s-black-plastic-bracket-easy-installation-for-gm861s-gm861s-led-gm910s-b.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202508141334_689d755f25da8.jpg?1755149663 GROW GM861S/GM861S-LED/GM910S Black Plastic Bracket Easy Installation For GM861S/GM861S-LED/GM910S Barcode Scanner Description The bracket is applicable to GM861S/GM861S-LED/GM910S barcode scanner Material: Plastic Color: Black https://www.growhz.com/vodcdn/videos/encoder/1202508/f7a07bfa9b81bc81b4e2d32e4a8b82fa/playlist-grow-gm861s-gm861s-led-gm910s-black-plastic-bracket-easy-installation-for-gm861s-gm861s-led-gm910s-b.m3u8 46 2025-08-14T13:29:08+08:00 2 4.3 Barcode Scanner Grow Black Bracket Barcode Scanner Grow Bracket Barcode Scanner Module Parts https://www.growhz.com/sale-53773839-grow-gm861s-gm861s-led-gm910s-black-plastic-bracket-easy-installation-for-gm861s-gm861s-led-gm910s-b.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl207662535-grow_gm861s_gm861s_led_gm910s_black_plastic_bracket_easy_installation_for_gm861s_gm861s_led_gm910s_barcode_scanner.jpg https://www.growhz.com/photo/pl207662537-grow_gm861s_gm861s_led_gm910s_black_plastic_bracket_easy_installation_for_gm861s_gm861s_led_gm910s_barcode_scanner.jpg https://www.growhz.com/photo/pl207662536-grow_gm861s_gm861s_led_gm910s_black_plastic_bracket_easy_installation_for_gm861s_gm861s_led_gm910s_barcode_scanner.jpg https://www.growhz.com/photo/pl207662549-grow_gm861s_gm861s_led_gm910s_black_plastic_bracket_easy_installation_for_gm861s_gm861s_led_gm910s_barcode_scanner.jpg https://www.growhz.com/photo/pl207662543-grow_gm861s_gm861s_led_gm910s_black_plastic_bracket_easy_installation_for_gm861s_gm861s_led_gm910s_barcode_scanner.jpg https://www.growhz.com/photo/pl207662545-grow_gm861s_gm861s_led_gm910s_black_plastic_bracket_easy_installation_for_gm861s_gm861s_led_gm910s_barcode_scanner.jpg https://www.growhz.com/photo/pl207662547-grow_gm861s_gm861s_led_gm910s_black_plastic_bracket_easy_installation_for_gm861s_gm861s_led_gm910s_barcode_scanner.jpg https://www.growhz.com/videos-53731271-grow-gm861s-led-white-fill-lighting-dc3-3v-barcode-module-usb-uart-interface-qr-code-bar-code-scanne.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202508050903_6891584860442.jpg?1754355784 GROW GM861S-LED White Fill Lighting DC3.3V Barcode Module USB/UART Interface Qr Code Bar Code Scanner Reader For Arduino Windows Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8.Superior https://www.growhz.com/vodcdn/videos/encoder/1202508/ac4b392f039ea9aaf5fb3d2d95b7154e/playlist-grow-gm861s-led-white-fill-lighting-dc3-3v-barcode-module-usb-uart-interface-qr-code-bar-code-scanne.m3u8 37 2025-08-05T08:59:01+08:00 3 4.2 GROW GM861S-LED barcode scanner module USB UART interface QR code reader DC3.3V barcode scanner for Arduino https://www.growhz.com/sale-53731271-grow-gm861s-led-white-fill-lighting-dc3-3v-barcode-module-usb-uart-interface-qr-code-bar-code-scanne.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl207490904-grow_gm861s_led_white_fill_lighting_dc3_3v_barcode_module_usb_uart_interface_qr_code_bar_code_scanner_reader_for_arduino_windows.jpg https://www.growhz.com/photo/pl207490920-grow_gm861s_led_white_fill_lighting_dc3_3v_barcode_module_usb_uart_interface_qr_code_bar_code_scanner_reader_for_arduino_windows.jpg https://www.growhz.com/photo/pl207490928-grow_gm861s_led_white_fill_lighting_dc3_3v_barcode_module_usb_uart_interface_qr_code_bar_code_scanner_reader_for_arduino_windows.jpg https://www.growhz.com/photo/pl207490934-grow_gm861s_led_white_fill_lighting_dc3_3v_barcode_module_usb_uart_interface_qr_code_bar_code_scanner_reader_for_arduino_windows.jpg https://www.growhz.com/photo/pl207490935-grow_gm861s_led_white_fill_lighting_dc3_3v_barcode_module_usb_uart_interface_qr_code_bar_code_scanner_reader_for_arduino_windows.jpg https://www.growhz.com/photo/pl207490939-grow_gm861s_led_white_fill_lighting_dc3_3v_barcode_module_usb_uart_interface_qr_code_bar_code_scanner_reader_for_arduino_windows.jpg https://www.growhz.com/videos-53584193-grow-gm69pro-1280-800cmos-ocr-1d-2d-barcode-scanner-module-usb-uart-interface-qr-code-bar-code-reade.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202507101048_686f29f29fdb1.jpg?1752115698 GROW GM69Pro 1280*800CMOS OCR/1D/2D Barcode Scanner Module USB UART Interface QR Code Bar Code Reader Support OCR Passport Description GM69Pro can read 50+ codes type, including bar code and qr code and OCR passport. It use 1280*800 CMOS, can read high density code, have USB and UART interface. 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. https://www.growhz.com/vodcdn/videos/encoder/1202507/7e5142e85b7add2fb0bbbe107b24658e/playlist-grow-gm69pro-1280-800cmos-ocr-1d-2d-barcode-scanner-module-usb-uart-interface-qr-code-bar-code-reade.m3u8 47 2025-07-10T10:44:08+08:00 3 4.8 USB barcode reader module 1D barcode reader module 2D barcode reader module https://www.growhz.com/sale-53584193-grow-gm69pro-1280-800cmos-ocr-1d-2d-barcode-scanner-module-usb-uart-interface-qr-code-bar-code-reade.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl206870489-grow_gm69pro_1280_800cmos_ocr_1d_2d_barcode_scanner_module_usb_uart_interface_qr_code_bar_code_reader_support_ocr_passport.jpg https://www.growhz.com/photo/pl206870512-grow_gm69pro_1280_800cmos_ocr_1d_2d_barcode_scanner_module_usb_uart_interface_qr_code_bar_code_reader_support_ocr_passport.jpg https://www.growhz.com/photo/pl206870520-grow_gm69pro_1280_800cmos_ocr_1d_2d_barcode_scanner_module_usb_uart_interface_qr_code_bar_code_reader_support_ocr_passport.jpg https://www.growhz.com/photo/pl206870521-grow_gm69pro_1280_800cmos_ocr_1d_2d_barcode_scanner_module_usb_uart_interface_qr_code_bar_code_reader_support_ocr_passport.jpg https://www.growhz.com/photo/pl206870522-grow_gm69pro_1280_800cmos_ocr_1d_2d_barcode_scanner_module_usb_uart_interface_qr_code_bar_code_reader_support_ocr_passport.jpg https://www.growhz.com/photo/pl206870527-grow_gm69pro_1280_800cmos_ocr_1d_2d_barcode_scanner_module_usb_uart_interface_qr_code_bar_code_reader_support_ocr_passport.jpg https://www.growhz.com/videos-53087001-grow-gm861s-uart-usb-interface-1d-2d-bar-code-qr-code-barcode-reader-module-white-green-led.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121509_684a7d4034f76.jpg?1749712192 GROW GM861S UART / USB Interface 1D/2D Bar Code QR Code Barcode Reader Module White Green LED Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8.Superior https://www.growhz.com/vodcdn/videos/encoder/1202506/475c493823dc5022df138b3b7a998b52/playlist-grow-gm861s-uart-usb-interface-1d-2d-bar-code-qr-code-barcode-reader-module-white-green-led.m3u8 51 2025-06-12T15:03:35+08:00 22 4.7 UART Barcode Reader Module usb barcode reader module 2D Barcode Reader Module https://www.growhz.com/sale-53087001-grow-gm861s-uart-usb-interface-1d-2d-bar-code-qr-code-barcode-reader-module-white-green-led.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl205057605-grow_gm861s_uart_usb_interface_1d_2d_bar_code_qr_code_barcode_reader_module_white_green_led.jpg https://www.growhz.com/photo/pl205057617-grow_gm861s_uart_usb_interface_1d_2d_bar_code_qr_code_barcode_reader_module_white_green_led.jpg https://www.growhz.com/photo/pl205057622-grow_gm861s_uart_usb_interface_1d_2d_bar_code_qr_code_barcode_reader_module_white_green_led.jpg https://www.growhz.com/photo/pl205057629-grow_gm861s_uart_usb_interface_1d_2d_bar_code_qr_code_barcode_reader_module_white_green_led.jpg https://www.growhz.com/photo/pl205057641-grow_gm861s_uart_usb_interface_1d_2d_bar_code_qr_code_barcode_reader_module_white_green_led.jpg https://www.growhz.com/photo/pl205057666-grow_gm861s_uart_usb_interface_1d_2d_bar_code_qr_code_barcode_reader_module_white_green_led.jpg https://www.growhz.com/videos-51799351-grow-gm69-s-1280-800-cmos-high-density-bar-code-readable-1d-2d-usb-uart-pdf417-bar-code-qr-code-scan.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121533_684a82d70499e.jpg?1749713623 GROW GM69-S 1280*800 CMOS High Density Bar Code Readable 1D 2D USB UART PDF417 Bar Code Qr Code Scanner Module Reader Grow GM69-S 1280*800CMOS High Density 1d 2D USB Uart Barcode Scanner Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with https://www.growhz.com/vodcdn/videos/encoder/1202506/176f1ca7aa9436003d501211d5351c2c/playlist-grow-gm69-s-1280-800-cmos-high-density-bar-code-readable-1d-2d-usb-uart-pdf417-bar-code-qr-code-scan.m3u8 35 2025-06-12T15:27:27+08:00 4 4.9 1d bar code scanner module 2d bar code scanner module 1280*800 bar code scanner module https://www.growhz.com/sale-51799351-grow-gm69-s-1280-800-cmos-high-density-bar-code-readable-1d-2d-usb-uart-pdf417-bar-code-qr-code-scan.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl202630016-grow_gm69_s_1280_800_cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl202630018-grow_gm69_s_1280_800_cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl202630020-grow_gm69_s_1280_800_cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl202630021-grow_gm69_s_1280_800_cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl202630022-grow_gm69_s_1280_800_cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl202630024-grow_gm69_s_1280_800_cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/videos-51819224-grow-gm69pro-s-1280-800cmos-ocr-1d-2d-barcode-scanner-module-usb-uart-interface-qr-code-bar-code-rea.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131406_684bbfeacee7f.jpg?1749794794 GROW GM69Pro-S 1280*800CMOS OCR/1D/2D Barcode Scanner Module USB UART Interface QR Code Bar Code Reader Support OCR Passport Description GM69Pro-S can read 50+ codes type, including bar code and qr code and OCR passport. It use 1280*800 CMOS, can read high density code, have USB and UART interface. 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer.2. High-efficiency recognization and high upload speed for improving your working efficiency.3. With buzzer for reminding you that the scanning successfully or not.4. Compatible with USB and UART interface.5. https://www.growhz.com/vodcdn/videos/encoder/1202506/b649dc98b0efcbf029099982978b50c8/playlist-grow-gm69pro-s-1280-800cmos-ocr-1d-2d-barcode-scanner-module-usb-uart-interface-qr-code-bar-code-rea.m3u8 47 2025-06-13T13:44:05+08:00 3 4.2 1280*800 Barcode Scanner Module OCR 2D Barcode Scanner Module USB UART Interface Barcode Scanner https://www.growhz.com/sale-51819224-grow-gm69pro-s-1280-800cmos-ocr-1d-2d-barcode-scanner-module-usb-uart-interface-qr-code-bar-code-rea.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl202696297-grow_gm69pro_s_1280_800cmos_ocr_1d_2d_barcode_scanner_module_usb_uart_interface_qr_code_bar_code_reader_support_ocr_passport.jpg https://www.growhz.com/photo/pl202696298-grow_gm69pro_s_1280_800cmos_ocr_1d_2d_barcode_scanner_module_usb_uart_interface_qr_code_bar_code_reader_support_ocr_passport.jpg https://www.growhz.com/photo/pl202696299-grow_gm69pro_s_1280_800cmos_ocr_1d_2d_barcode_scanner_module_usb_uart_interface_qr_code_bar_code_reader_support_ocr_passport.jpg https://www.growhz.com/photo/pl202696300-grow_gm69pro_s_1280_800cmos_ocr_1d_2d_barcode_scanner_module_usb_uart_interface_qr_code_bar_code_reader_support_ocr_passport.jpg https://www.growhz.com/photo/pl202696301-grow_gm69pro_s_1280_800cmos_ocr_1d_2d_barcode_scanner_module_usb_uart_interface_qr_code_bar_code_reader_support_ocr_passport.jpg https://www.growhz.com/photo/pl202696302-grow_gm69pro_s_1280_800cmos_ocr_1d_2d_barcode_scanner_module_usb_uart_interface_qr_code_bar_code_reader_support_ocr_passport.jpg https://www.growhz.com/videos-51844747-grow-gm77-640-480cmos-dc5v-usb-uart-interface-1d-2d-bar-code-qr-code-scanner-module-reader-passport-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131316_684bb43b4d9dc.jpg?1749791803 GROW GM77 640*480CMOS DC5V USB UART Interface 1D 2D Bar Code Qr Code Scanner Module Reader Passport Code Readble Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/5be1dde06b413792916378f5045154d5/playlist-grow-gm77-640-480cmos-dc5v-usb-uart-interface-1d-2d-bar-code-qr-code-scanner-module-reader-passport-.m3u8 45 2025-06-13T13:13:12+08:00 4 4.5 Passport Code Reader Module 640*480 Bar Code Reader Module GM77 2D Bar Code Reader Module https://www.growhz.com/sale-51844747-grow-gm77-640-480cmos-dc5v-usb-uart-interface-1d-2d-bar-code-qr-code-scanner-module-reader-passport-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl202784312-grow_gm77_640_480cmos_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readble.jpg https://www.growhz.com/photo/pl202784320-grow_gm77_640_480cmos_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readble.jpg https://www.growhz.com/photo/pl202784326-grow_gm77_640_480cmos_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readble.jpg https://www.growhz.com/photo/pl202784328-grow_gm77_640_480cmos_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readble.jpg https://www.growhz.com/photo/pl202784331-grow_gm77_640_480cmos_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readble.jpg https://www.growhz.com/photo/pl202784337-grow_gm77_640_480cmos_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readble.jpg https://www.growhz.com/videos-51979018-grow-gm65-s-1d-qr-2d-bar-code-scanner-qr-code-reader-barcode-reader-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121528_684a81a62772b.jpg?1749713318 GROW GM65-S 1D/QR/2D Bar Code Scanner QR Code Reader Barcode Reader Module Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/243049411e726d1aa1bd4ec2fa367104/playlist-grow-gm65-s-1d-qr-2d-bar-code-scanner-qr-code-reader-barcode-reader-module.m3u8 18 2025-06-12T15:20:51+08:00 29 4.1 1D Barcode Reader Module QR Barcode Scanner Module 2D Barcode Scanner Module https://www.growhz.com/sale-51979018-grow-gm65-s-1d-qr-2d-bar-code-scanner-qr-code-reader-barcode-reader-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl203095766-grow_gm65_s_1d_qr_2d_bar_code_scanner_qr_code_reader_barcode_reader_module.jpg https://www.growhz.com/photo/pl203095767-grow_gm65_s_1d_qr_2d_bar_code_scanner_qr_code_reader_barcode_reader_module.jpg https://www.growhz.com/photo/pl203095768-grow_gm65_s_1d_qr_2d_bar_code_scanner_qr_code_reader_barcode_reader_module.jpg https://www.growhz.com/photo/pl203095774-grow_gm65_s_1d_qr_2d_bar_code_scanner_qr_code_reader_barcode_reader_module.jpg https://www.growhz.com/photo/pl203095775-grow_gm65_s_1d_qr_2d_bar_code_scanner_qr_code_reader_barcode_reader_module.jpg https://www.growhz.com/photo/pl203095776-grow_gm65_s_1d_qr_2d_bar_code_scanner_qr_code_reader_barcode_reader_module.jpg https://www.growhz.com/videos-52034653-grow-gm77-s-640-480-cmos-dc3-3v-usb-uart-interface-1d-2d-bar-code-qr-code-scanner-module-reader-pass.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131316_684bb43b4d9dc.jpg?1749791803 GROW GM77-S 640*480 CMOS DC3.3V USB UART Interface 1D 2D Bar Code Qr Code Scanner Module Reader Passport Code Readable Arduino Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8. https://www.growhz.com/vodcdn/videos/encoder/1202506/5be1dde06b413792916378f5045154d5/playlist-grow-gm77-s-640-480-cmos-dc3-3v-usb-uart-interface-1d-2d-bar-code-qr-code-scanner-module-reader-pass.m3u8 45 2025-06-13T13:13:12+08:00 4 4.5 Arduino Qr Code Scanner Module Arduino Bar Code Scanner Module Passport Qr Code Scanner Module https://www.growhz.com/sale-52034653-grow-gm77-s-640-480-cmos-dc3-3v-usb-uart-interface-1d-2d-bar-code-qr-code-scanner-module-reader-pass.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl203219208-grow_gm77_s_640_480_cmos_dc3_3v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readable_arduino.jpg https://www.growhz.com/photo/pl203219211-grow_gm77_s_640_480_cmos_dc3_3v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readable_arduino.jpg https://www.growhz.com/photo/pl203219213-grow_gm77_s_640_480_cmos_dc3_3v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readable_arduino.jpg https://www.growhz.com/photo/pl203219214-grow_gm77_s_640_480_cmos_dc3_3v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readable_arduino.jpg https://www.growhz.com/photo/pl203219217-grow_gm77_s_640_480_cmos_dc3_3v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readable_arduino.jpg https://www.growhz.com/photo/pl203219218-grow_gm77_s_640_480_cmos_dc3_3v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readable_arduino.jpg https://www.growhz.com/videos-52039247-grow-gm872-dc5v-1d-2d-qr-barcode-scanner-module-usb-uart-interface-bar-code-reader-support-android-w.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131336_684bb8de63554.jpg?1749792990 GROW GM872 DC5V 1D/2D QR Barcode Scanner Module USB/UART Interface Bar Code Reader Support Android Windows Arduino For Bus Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8.Superior https://www.growhz.com/vodcdn/videos/encoder/1202506/30f70e79f85e75165c796ae3acae136b/playlist-grow-gm872-dc5v-1d-2d-qr-barcode-scanner-module-usb-uart-interface-bar-code-reader-support-android-w.m3u8 49 2025-06-13T13:29:35+08:00 3 4.3 GM872 DC5V Barcode Reader module Bus Barcode Reader Module UART Interface Barcode Reader module https://www.growhz.com/sale-52039247-grow-gm872-dc5v-1d-2d-qr-barcode-scanner-module-usb-uart-interface-bar-code-reader-support-android-w.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl203235302-grow_gm872_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_bar_code_reader_support_android_windows_arduino_for_bus.jpg https://www.growhz.com/photo/pl203235303-grow_gm872_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_bar_code_reader_support_android_windows_arduino_for_bus.jpg https://www.growhz.com/photo/pl203235304-grow_gm872_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_bar_code_reader_support_android_windows_arduino_for_bus.jpg https://www.growhz.com/photo/pl203235305-grow_gm872_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_bar_code_reader_support_android_windows_arduino_for_bus.jpg https://www.growhz.com/photo/pl203235309-grow_gm872_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_bar_code_reader_support_android_windows_arduino_for_bus.jpg https://www.growhz.com/photo/pl203235311-grow_gm872_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_bar_code_reader_support_android_windows_arduino_for_bus.jpg https://www.growhz.com/videos-52048963-grow-gm68-1d-2d-usb2-0-uart-bar-code-qr-code-scanner-reader-module-barcode.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131434_684bc66765f09.jpg?1749796455 GROW GM68 1D 2D USB2.0 / UART Bar Code Qr Code Scanner Reader Module Barcode Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/35dfc39e387c5822f9dafd6857a1d352/playlist-grow-gm68-1d-2d-usb2-0-uart-bar-code-qr-code-scanner-reader-module-barcode.m3u8 62 2025-06-13T14:01:04+08:00 5 4.3 Qr Code Scanner Reader Module UART Barcode Scanner Reader Module USB2.0 Barcode Scanner Reader Module https://www.growhz.com/sale-52048963-grow-gm68-1d-2d-usb2-0-uart-bar-code-qr-code-scanner-reader-module-barcode.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl203260822-grow_gm68_1d_2d_usb2_0_uart_bar_code_qr_code_scanner_reader_module_barcode.jpg https://www.growhz.com/photo/pl203260828-grow_gm68_1d_2d_usb2_0_uart_bar_code_qr_code_scanner_reader_module_barcode.jpg https://www.growhz.com/photo/pl203260830-grow_gm68_1d_2d_usb2_0_uart_bar_code_qr_code_scanner_reader_module_barcode.jpg https://www.growhz.com/photo/pl203260836-grow_gm68_1d_2d_usb2_0_uart_bar_code_qr_code_scanner_reader_module_barcode.jpg https://www.growhz.com/photo/pl203260840-grow_gm68_1d_2d_usb2_0_uart_bar_code_qr_code_scanner_reader_module_barcode.jpg https://www.growhz.com/photo/pl203260843-grow_gm68_1d_2d_usb2_0_uart_bar_code_qr_code_scanner_reader_module_barcode.jpg https://www.growhz.com/videos-52054593-grow-gm805-series-dc5v-usb-ttl232-interface-1d-2d-qr-bar-code-reader-pdf417-barcode-scanner-module-f.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131446_684bc941b16f1.jpg?1749797185 GROW GM805 Series DC5V USB / TTL232 Interface 1D/2D QR Bar Code Reader PDF417 Barcode Scanner Module for Arduino Windows Android Description GM805 serial have GM805-S and GM805-L model . The only difference between the GM805-S and GM805-L is the lens. GM805-S lens reading distance is 5-30cm. GM805-L lens reading distance is 7-50cm. (The actual data depends on the size and content of the code) GM805 serial bar code reader module is a high performance scanner, can read 1D bar code easily and read 2D bar code with high speed. It also wins high scan speed for linear code, even for bar code on paper or https://www.growhz.com/vodcdn/videos/encoder/1202506/79a4e7f358fb191bb713edaa25971b86/playlist-grow-gm805-series-dc5v-usb-ttl232-interface-1d-2d-qr-bar-code-reader-pdf417-barcode-scanner-module-f.m3u8 91 2025-06-13T14:09:54+08:00 3 4.9 2D Bar Code Scanner Module QR Bar Code Reader Module Arduino Bar Code Reader Module https://www.growhz.com/sale-52054593-grow-gm805-series-dc5v-usb-ttl232-interface-1d-2d-qr-bar-code-reader-pdf417-barcode-scanner-module-f.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl203278687-grow_gm805_series_dc5v_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_barcode_scanner_module_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl203278692-grow_gm805_series_dc5v_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_barcode_scanner_module_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl203278694-grow_gm805_series_dc5v_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_barcode_scanner_module_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl203278696-grow_gm805_series_dc5v_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_barcode_scanner_module_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl203278700-grow_gm805_series_dc5v_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_barcode_scanner_module_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl203278707-grow_gm805_series_dc5v_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_barcode_scanner_module_for_arduino_windows_android.jpg https://www.growhz.com/videos-52059410-grow-r301t-2000-capacity-fingerprint-access-control-module-sensor-scanner-for-android-linux-windows.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101346_6847c6adc978e.jpg?1749534381 Grow R301T 2000 Capacity Fingerprint Access Control Module Sensor Scanner For Android Linux Windows Grow R301T 3000 Capacity Fingerprint Module for Android Linux Windows Description R301T which added fingerprint touch function. 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access https://www.growhz.com/vodcdn/videos/encoder/1202506/82c8096a2050ae90dc32347cb66b8759/playlist-grow-r301t-2000-capacity-fingerprint-access-control-module-sensor-scanner-for-android-linux-windows.m3u8 29 2025-06-10T13:36:43+08:00 46 4.6 Android fingerprint sensor module Fingerprint Access Control Module Linux fingerprint sensor module https://www.growhz.com/sale-52059410-grow-r301t-2000-capacity-fingerprint-access-control-module-sensor-scanner-for-android-linux-windows.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl203297111-grow_r301t_2000_capacity_fingerprint_access_control_module_sensor_scanner_for_android_linux_windows.jpg https://www.growhz.com/photo/pl203297113-grow_r301t_2000_capacity_fingerprint_access_control_module_sensor_scanner_for_android_linux_windows.jpg https://www.growhz.com/photo/pl203297115-grow_r301t_2000_capacity_fingerprint_access_control_module_sensor_scanner_for_android_linux_windows.jpg https://www.growhz.com/photo/pl203297116-grow_r301t_2000_capacity_fingerprint_access_control_module_sensor_scanner_for_android_linux_windows.jpg https://www.growhz.com/photo/pl203297120-grow_r301t_2000_capacity_fingerprint_access_control_module_sensor_scanner_for_android_linux_windows.jpg https://www.growhz.com/photo/pl203297121-grow_r301t_2000_capacity_fingerprint_access_control_module_sensor_scanner_for_android_linux_windows.jpg https://www.growhz.com/videos-52065658-grow-gm810-series-dc5v-1d-2d-qr-barcode-scanner-module-usb-uart-interface-for-arduino-windows-deskto.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121415_684a709c71e6b.jpg?1749708956 GROW GM810 Series DC5V 1D/2D QR Barcode Scanner Module USB / UART Interface For Arduino Windows Desktop Mobile Payment Reader Description GM810 series have GM810-S and GM810-L model.The only difference between the GM810-S and GM810-L is the lens.GM810-S lens reading distance is 5-30cm.GM810-L lens reading distance is 7-50cm. (The actual data depends on the size and content of the code) GM810 series bar code reader module is a high performance scanner, can read 1D bar code easily and read 2D bar code with high speed. It also wins high scan speed for linear code, even for bar code on paper or screen. https://www.growhz.com/vodcdn/videos/encoder/1202506/8f43cf4a2b4e0cbfad142a300fe1dd1a/playlist-grow-gm810-series-dc5v-1d-2d-qr-barcode-scanner-module-usb-uart-interface-for-arduino-windows-deskto.m3u8 64 2025-06-12T14:10:06+08:00 3 4.8 Desktop Mobile Payment Reader module UART Interface 2D Scanner Module QR Barcode Scanner Module https://www.growhz.com/sale-52065658-grow-gm810-series-dc5v-1d-2d-qr-barcode-scanner-module-usb-uart-interface-for-arduino-windows-deskto.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl203315549-grow_gm810_series_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_for_arduino_windows_desktop_mobile_payment_reader.jpg https://www.growhz.com/photo/pl203315552-grow_gm810_series_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_for_arduino_windows_desktop_mobile_payment_reader.jpg https://www.growhz.com/photo/pl203315554-grow_gm810_series_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_for_arduino_windows_desktop_mobile_payment_reader.jpg https://www.growhz.com/photo/pl203315558-grow_gm810_series_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_for_arduino_windows_desktop_mobile_payment_reader.jpg https://www.growhz.com/photo/pl203315568-grow_gm810_series_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_for_arduino_windows_desktop_mobile_payment_reader.jpg https://www.growhz.com/photo/pl203315573-grow_gm810_series_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_for_arduino_windows_desktop_mobile_payment_reader.jpg https://www.growhz.com/videos-52125698-grow-gm811-series-dc5v-usb-uart-interface-qr-code-scanner-bar-code-reader-support-windows-arduino-pd.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101547_6847e31d82bde.jpg?1749541661 GROW GM811 Series DC5V USB / UART Interface Qr Code Scanner Bar Code Reader Support Windows Arduino PDF417 Scanner Module Description GM811 series have GM811-S and GM811-L model.The only difference between the GM811-S and GM811-L is the lens.GM811-S lens reading distance is 5-30cm.GM811-L lens reading distance is 7-50cm. (The actual data depends on the size and content of the code) GM811 series bar code reader module is a high performance scanner, can read 1D bar code easily and read 2D bar code with high speed. It also wins high scan speed for linear code, even for bar code on paper or screen. https://www.growhz.com/vodcdn/videos/encoder/1202506/539bc492c8bae6cb3a3bd18a6e63eadc/playlist-grow-gm811-series-dc5v-usb-uart-interface-qr-code-scanner-bar-code-reader-support-windows-arduino-pd.m3u8 64 2025-06-10T15:09:13+08:00 3 4.5 USB / UART Interface Scanner Module Windows Arduino Bar Code Scanner Module arduino 2d barcode scanner module https://www.growhz.com/sale-52125698-grow-gm811-series-dc5v-usb-uart-interface-qr-code-scanner-bar-code-reader-support-windows-arduino-pd.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl203544592-grow_gm811_series_dc5v_usb_uart_interface_qr_code_scanner_bar_code_reader_support_windows_arduino_pdf417_scanner_module.jpg https://www.growhz.com/photo/pl203544593-grow_gm811_series_dc5v_usb_uart_interface_qr_code_scanner_bar_code_reader_support_windows_arduino_pdf417_scanner_module.jpg https://www.growhz.com/photo/pl203544594-grow_gm811_series_dc5v_usb_uart_interface_qr_code_scanner_bar_code_reader_support_windows_arduino_pdf417_scanner_module.jpg https://www.growhz.com/photo/pl203544595-grow_gm811_series_dc5v_usb_uart_interface_qr_code_scanner_bar_code_reader_support_windows_arduino_pdf417_scanner_module.jpg https://www.growhz.com/photo/pl203544596-grow_gm811_series_dc5v_usb_uart_interface_qr_code_scanner_bar_code_reader_support_windows_arduino_pdf417_scanner_module.jpg https://www.growhz.com/photo/pl203544597-grow_gm811_series_dc5v_usb_uart_interface_qr_code_scanner_bar_code_reader_support_windows_arduino_pdf417_scanner_module.jpg https://www.growhz.com/videos-53099514-grow-gm861-usb-dc5v-usb-interface-1d-2d-barcode-scanner-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121522_684a8038436be.jpg?1749712952 Grow GM861-USB DC5V USB Interface 1d / 2D Barcode Scanner Module Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8.Superior https://www.growhz.com/vodcdn/videos/encoder/1202506/bdbda9815393d1bc6638633408e24a02/playlist-grow-gm861-usb-dc5v-usb-interface-1d-2d-barcode-scanner-module.m3u8 49 2025-06-12T15:15:57+08:00 37 4.4 Grow USB Barcode Scanner Module 5V 2D Barcode Scanner Module USB 2D Barcode Scanner Module https://www.growhz.com/sale-53099514-grow-gm861-usb-dc5v-usb-interface-1d-2d-barcode-scanner-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl205096764-grow_gm861_usb_dc5v_usb_interface_1d_2d_barcode_scanner_module.jpg https://www.growhz.com/photo/pl205096778-grow_gm861_usb_dc5v_usb_interface_1d_2d_barcode_scanner_module.jpg https://www.growhz.com/photo/pl205096823-grow_gm861_usb_dc5v_usb_interface_1d_2d_barcode_scanner_module.jpg https://www.growhz.com/photo/pl205096830-grow_gm861_usb_dc5v_usb_interface_1d_2d_barcode_scanner_module.jpg https://www.growhz.com/photo/pl205096837-grow_gm861_usb_dc5v_usb_interface_1d_2d_barcode_scanner_module.jpg https://www.growhz.com/photo/pl205096847-grow_gm861_usb_dc5v_usb_interface_1d_2d_barcode_scanner_module.jpg https://www.growhz.com/videos-53132506-grow-gm65-s-1d-qr-2d-bar-code-scanner-qr-code-reader-barcode-reader-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121528_684a81a62772b.jpg?1749713318 GROW GM65-S 1D/QR/2D Bar Code Scanner QR Code Reader Barcode Reader Module Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/243049411e726d1aa1bd4ec2fa367104/playlist-grow-gm65-s-1d-qr-2d-bar-code-scanner-qr-code-reader-barcode-reader-module.m3u8 18 2025-06-12T15:20:51+08:00 29 4.3 arduino 2d barcode scanner module 2D Barcode Scanner Module 1D Barcode Scanner Module https://www.growhz.com/sale-53132506-grow-gm65-s-1d-qr-2d-bar-code-scanner-qr-code-reader-barcode-reader-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl205231974-grow_gm65_s_1d_qr_2d_bar_code_scanner_qr_code_reader_barcode_reader_module.jpg https://www.growhz.com/photo/pl205231999-grow_gm65_s_1d_qr_2d_bar_code_scanner_qr_code_reader_barcode_reader_module.jpg https://www.growhz.com/photo/pl205232000-grow_gm65_s_1d_qr_2d_bar_code_scanner_qr_code_reader_barcode_reader_module.jpg https://www.growhz.com/photo/pl205232038-grow_gm65_s_1d_qr_2d_bar_code_scanner_qr_code_reader_barcode_reader_module.jpg https://www.growhz.com/photo/pl205232009-grow_gm65_s_1d_qr_2d_bar_code_scanner_qr_code_reader_barcode_reader_module.jpg https://www.growhz.com/photo/pl205232001-grow_gm65_s_1d_qr_2d_bar_code_scanner_qr_code_reader_barcode_reader_module.jpg https://www.growhz.com/videos-53263329-grow-gm802-series-small-dc3-3v-barcode-scanner-module-board-usb-ttl232-interface-1d-2d-qr-bar-code-r.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121422_684a721f273bf.jpg?1749709343 GROW GM802 Series Small DC3.3V Barcode Scanner Module Board USB / TTL232 Interface 1D/2D QR Bar Code Reader PDF417 For Arduino Description GM802 serial have GM802-S and GM802-L model. The only difference between the GM802-S and GM802-L is the lens. GM802-S lens reading distance is 5-30cm. GM802-L lens reading distance is 7-50cm. (The actual data depends on the size and content of the code) GM802 serial bar code reader module is a high performance scanner, can read 1D bar code easily and read 2D bar code with high speed. It also wins high scan speed for linear code, even for bar code on paper or https://www.growhz.com/vodcdn/videos/encoder/1202506/473bb321c16e3b5f190c4e57448097e8/playlist-grow-gm802-series-small-dc3-3v-barcode-scanner-module-board-usb-ttl232-interface-1d-2d-qr-bar-code-r.m3u8 48 2025-06-12T14:16:30+08:00 2 4.3 1D/2D Barcode Scanner Module Small barcode module DC3.3V 1d barcode scanner module https://www.growhz.com/sale-53263329-grow-gm802-series-small-dc3-3v-barcode-scanner-module-board-usb-ttl232-interface-1d-2d-qr-bar-code-r.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl205736705-grow_gm802_series_small_dc3_3v_barcode_scanner_module_board_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl205736707-grow_gm802_series_small_dc3_3v_barcode_scanner_module_board_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl205736708-grow_gm802_series_small_dc3_3v_barcode_scanner_module_board_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl205736709-grow_gm802_series_small_dc3_3v_barcode_scanner_module_board_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl205736721-grow_gm802_series_small_dc3_3v_barcode_scanner_module_board_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl205736727-grow_gm802_series_small_dc3_3v_barcode_scanner_module_board_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/videos-53291476-grow-gm910s-black-dc3-3v-usb-uart-2d-1d-qr-scanner-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101302_6847bc674f43c.jpg?1749531751 GROW GM910S Black DC3.3V USB UART 2D / 1D Qr Scanner Module Scanning P erformance Scan Mode 640*480 CMOS Read Code Type 2D QR Code, Data Matrix, PDF417,maxicode,Aztec,hanxin 1D EAN,UPC,Code 39,Code 93,Code 128,UCC/EAN 128, Code 11, Codabar, Interleaved 2 of 5, Standard 25,MSI-Plessey GS1 Databar, Industrial 25, Matrix 2 of 5 Accuracy of reading One Dimensional Code:6mil Working Mode Continuous Mode, Induction Mode, Manual Mode Depth of Field Alipay 30-150mm Bus 50-120mm Contrast 25% Scanning angle Intersection angle 360 , Elevation https://www.growhz.com/vodcdn/videos/encoder/1202506/ff9b752e7b1f456391bc26bdd518e1de/playlist-grow-gm910s-black-dc3-3v-usb-uart-2d-1d-qr-scanner-module.m3u8 42 2025-06-10T12:57:00+08:00 1 4.7 USB qr scanner module 2D qr scanner module 1D qr scanner module https://www.growhz.com/sale-53291476-grow-gm910s-black-dc3-3v-usb-uart-2d-1d-qr-scanner-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl205830306-grow_gm910s_black_dc3_3v_usb_uart_2d_1d_qr_scanner_module.jpg https://www.growhz.com/photo/pl205830309-grow_gm910s_black_dc3_3v_usb_uart_2d_1d_qr_scanner_module.jpg https://www.growhz.com/photo/pl205830313-grow_gm910s_black_dc3_3v_usb_uart_2d_1d_qr_scanner_module.jpg https://www.growhz.com/photo/pl205830320-grow_gm910s_black_dc3_3v_usb_uart_2d_1d_qr_scanner_module.jpg https://www.growhz.com/photo/pl205830327-grow_gm910s_black_dc3_3v_usb_uart_2d_1d_qr_scanner_module.jpg https://www.growhz.com/photo/pl205830328-grow_gm910s_black_dc3_3v_usb_uart_2d_1d_qr_scanner_module.jpg https://www.growhz.com/videos-53303117-grow-gm910s-black-dc3-3v-usb-uart-2d-1d-barcode-scanner-reader-module-for-arduino-android-windows-li.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101302_6847bc674f43c.jpg?1749531751 GROW GM910S Black DC3.3V USB UART 2D / 1D Barcode Scanner Reader Module For Arduino Android Windows Linux Support QR Code PDF417 Scanning P erformance Scan Mode 640*480 CMOS Read Code Type 2D QR Code, Data Matrix, PDF417,maxicode,Aztec,hanxin 1D EAN,UPC,Code 39,Code 93,Code 128,UCC/EAN 128, Code 11, Codabar, Interleaved 2 of 5, Standard 25,MSI-Plessey GS1 Databar, Industrial 25, Matrix 2 of 5 Accuracy of reading One Dimensional Code:6mil Working Mode Continuous Mode, Induction Mode, Manual Mode Depth of Field Alipay 30-150mm Bus 50-120mm Contrast 25% Scanning angle Intersection angle 360 , Elevation https://www.growhz.com/vodcdn/videos/encoder/1202506/ff9b752e7b1f456391bc26bdd518e1de/playlist-grow-gm910s-black-dc3-3v-usb-uart-2d-1d-barcode-scanner-reader-module-for-arduino-android-windows-li.m3u8 42 2025-06-10T12:57:00+08:00 1 4.2 QR Code Barcode Scanner Module Arduino Barcode Scanner Module Black qr code scanner module https://www.growhz.com/sale-53303117-grow-gm910s-black-dc3-3v-usb-uart-2d-1d-barcode-scanner-reader-module-for-arduino-android-windows-li.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl205878066-grow_gm910s_black_dc3_3v_usb_uart_2d_1d_barcode_scanner_reader_module_for_arduino_android_windows_linux_support_qr_code_pdf417.jpg https://www.growhz.com/photo/pl205878067-grow_gm910s_black_dc3_3v_usb_uart_2d_1d_barcode_scanner_reader_module_for_arduino_android_windows_linux_support_qr_code_pdf417.jpg https://www.growhz.com/photo/pl205878069-grow_gm910s_black_dc3_3v_usb_uart_2d_1d_barcode_scanner_reader_module_for_arduino_android_windows_linux_support_qr_code_pdf417.jpg https://www.growhz.com/photo/pl205878070-grow_gm910s_black_dc3_3v_usb_uart_2d_1d_barcode_scanner_reader_module_for_arduino_android_windows_linux_support_qr_code_pdf417.jpg https://www.growhz.com/photo/pl205878071-grow_gm910s_black_dc3_3v_usb_uart_2d_1d_barcode_scanner_reader_module_for_arduino_android_windows_linux_support_qr_code_pdf417.jpg https://www.growhz.com/photo/pl205878072-grow_gm910s_black_dc3_3v_usb_uart_2d_1d_barcode_scanner_reader_module_for_arduino_android_windows_linux_support_qr_code_pdf417.jpg https://www.growhz.com/videos-53375241-grow-gm810-series-dc5v-1d-2d-usb-uart-interface-barcode-scanner-module-for-arduino-windows-desktop-m.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121415_684a709c71e6b.jpg?1749708956 GROW GM810 Series DC5V 1d 2D USB UART Interface Barcode Scanner Module For Arduino Windows Desktop Mobile Payment Reader Description GM810 series have GM810-S and GM810-L model.The only difference between the GM810-S and GM810-L is the lens.GM810-S lens reading distance is 5-30cm.GM810-L lens reading distance is 7-50cm. (The actual data depends on the size and content of the code) GM810 series bar code reader module is a high performance scanner, can read 1D bar code easily and read 2D bar code with high speed. It also wins high scan speed for linear code, even for bar code on paper or screen. https://www.growhz.com/vodcdn/videos/encoder/1202506/8f43cf4a2b4e0cbfad142a300fe1dd1a/playlist-grow-gm810-series-dc5v-1d-2d-usb-uart-interface-barcode-scanner-module-for-arduino-windows-desktop-m.m3u8 64 2025-06-12T14:10:06+08:00 3 4.9 UART Interface Barcode Scanner Module Arduino Barcode Scanner Module DC5V Barcode Scanner Module https://www.growhz.com/sale-53375241-grow-gm810-series-dc5v-1d-2d-usb-uart-interface-barcode-scanner-module-for-arduino-windows-desktop-m.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl206114373-grow_gm810_series_dc5v_1d_2d_usb_uart_interface_barcode_scanner_module_for_arduino_windows_desktop_mobile_payment_reader.jpg https://www.growhz.com/photo/pl206114379-grow_gm810_series_dc5v_1d_2d_usb_uart_interface_barcode_scanner_module_for_arduino_windows_desktop_mobile_payment_reader.jpg https://www.growhz.com/photo/pl206114380-grow_gm810_series_dc5v_1d_2d_usb_uart_interface_barcode_scanner_module_for_arduino_windows_desktop_mobile_payment_reader.jpg https://www.growhz.com/photo/pl206114381-grow_gm810_series_dc5v_1d_2d_usb_uart_interface_barcode_scanner_module_for_arduino_windows_desktop_mobile_payment_reader.jpg https://www.growhz.com/photo/pl206114384-grow_gm810_series_dc5v_1d_2d_usb_uart_interface_barcode_scanner_module_for_arduino_windows_desktop_mobile_payment_reader.jpg https://www.growhz.com/photo/pl206114385-grow_gm810_series_dc5v_1d_2d_usb_uart_interface_barcode_scanner_module_for_arduino_windows_desktop_mobile_payment_reader.jpg https://www.growhz.com/videos-46724323-grow-ks200-r502-a-4-aa-battery-or-dc3-7v-6-5v-motor-output-circular-ring-indicator-light-fingerprint.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182137_6852c11651fdf.jpg?1750253846 GROW KS200+R502-A 4*AA Battery or DC3.7V-6.5V Motor Output Circular Ring Indicator Light Fingerprint Access Control Board KS200 Technical Parameters 4*AA battery or DC3.7-6.5V, Motor Output, Low Power Consumption, Admin/User Function Power supply:DC3.7V--6.5V Stand-by mode current: https://www.growhz.com/vodcdn/videos/encoder/1202506/d6278b68e22b94ed4897867ff7c99d0c/playlist-grow-ks200-r502-a-4-aa-battery-or-dc3-7v-6-5v-motor-output-circular-ring-indicator-light-fingerprint.m3u8 168 2025-06-18T14:58:53+08:00 64 4.4 Standard Fingerprint Control Board Advanced Fingerprint Control Board Advanced arduino fingerprint module https://www.growhz.com/sale-46724323-grow-ks200-r502-a-4-aa-battery-or-dc3-7v-6-5v-motor-output-circular-ring-indicator-light-fingerprint.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442269-grow_ks200_r502_a_4_aa_battery_or_dc3_7v_6_5v_motor_output_circular_ring_indicator_light_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442270-grow_ks200_r502_a_4_aa_battery_or_dc3_7v_6_5v_motor_output_circular_ring_indicator_light_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442271-grow_ks200_r502_a_4_aa_battery_or_dc3_7v_6_5v_motor_output_circular_ring_indicator_light_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442272-grow_ks200_r502_a_4_aa_battery_or_dc3_7v_6_5v_motor_output_circular_ring_indicator_light_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442273-grow_ks200_r502_a_4_aa_battery_or_dc3_7v_6_5v_motor_output_circular_ring_indicator_light_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442274-grow_ks200_r502_a_4_aa_battery_or_dc3_7v_6_5v_motor_output_circular_ring_indicator_light_fingerprint_access_control_board.jpg https://www.growhz.com/videos-46724296-grow-k219-a-programmable-multiple-relay-fingerprint-infrared-remote-controller-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182055_6852b7287e8a3.jpg?1750251304 GROW K219-A Programmable Multiple Relay Fingerprint Infrared Remote Controller Control Board Technical Parameters Power supply:DC12V Output:Relay(Max. current: 10A) Fingerprint capacity:120 pieces(20 fingerprints per relay position) K1-K6 SET Button corresponds to No.1-6 Relay Control board management:Fingerprint, Remote control(IR) (Before operation, it is necessary to wake up standby. Touch the fingerprint module, and the indicator light is on, then it can be set.) Funtion 1. Have 6 SET Buttons 2. Have 6 Relays 3. One SET Button Controls One Relay 4. Each Relay Can https://www.growhz.com/vodcdn/videos/encoder/1202506/00269e40af1f8856e4ad0aa701e02923/playlist-grow-k219-a-programmable-multiple-relay-fingerprint-infrared-remote-controller-control-board.m3u8 29 2025-06-18T14:48:34+08:00 3 4.9 Infrared Fingerprint Reader Module Infrared optical fingerprint module Customizable Fingerprint Reader Module https://www.growhz.com/sale-46724296-grow-k219-a-programmable-multiple-relay-fingerprint-infrared-remote-controller-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442146-grow_k219_a_programmable_multiple_relay_fingerprint_infrared_remote_controller_control_board.jpg https://www.growhz.com/photo/pl179442147-grow_k219_a_programmable_multiple_relay_fingerprint_infrared_remote_controller_control_board.jpg https://www.growhz.com/photo/pl179442148-grow_k219_a_programmable_multiple_relay_fingerprint_infrared_remote_controller_control_board.jpg https://www.growhz.com/photo/pl179442149-grow_k219_a_programmable_multiple_relay_fingerprint_infrared_remote_controller_control_board.jpg https://www.growhz.com/photo/pl179442150-grow_k219_a_programmable_multiple_relay_fingerprint_infrared_remote_controller_control_board.jpg https://www.growhz.com/photo/pl179442151-grow_k219_a_programmable_multiple_relay_fingerprint_infrared_remote_controller_control_board.jpg https://www.growhz.com/videos-46724182-grow-g12-password-fingerprint-electric-cabinet-lock-for-office-home-bank.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506191418_6853aba3bf724.jpg?1750313891 GROW G12 Password Fingerprint Electric Cabinet Lock For Office Home Bank Description New Design G12 Capacitive Password Fingerpirnt Cabinet Lock Technical Paremeters Type G12 Fingerprint and Password Cabinet Lock Fingerprint capacity 100 pieces Password number 10 sets Power 4 AA batteries Standby current less than 40uA Storage Temperature -30 C~65 C Working condition -20 C~55 C Humidity RH10-92% User Manual For G12 1.Register fingerprint: Press shortly the SET button, and hearing the music, the blue panel indicator lightened; then press finger https://www.growhz.com/vodcdn/videos/encoder/1202506/1aea08658f2b2c9f1ba27421f8ffb7fe/playlist-grow-g12-password-fingerprint-electric-cabinet-lock-for-office-home-bank.m3u8 78 2025-06-19T13:06:31+08:00 26 4.1 Anti Theft Biometric Cabinet Lock Intelligent Biometric Cabinet Lock Intelligent Electronic Drawer Lock https://www.growhz.com/sale-46724182-grow-g12-password-fingerprint-electric-cabinet-lock-for-office-home-bank.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441628-grow_g12_password_fingerprint_electric_cabinet_lock_for_office_home_bank.jpg https://www.growhz.com/photo/pl179441629-grow_g12_password_fingerprint_electric_cabinet_lock_for_office_home_bank.jpg https://www.growhz.com/photo/pl179441630-grow_g12_password_fingerprint_electric_cabinet_lock_for_office_home_bank.jpg https://www.growhz.com/photo/pl179441631-grow_g12_password_fingerprint_electric_cabinet_lock_for_office_home_bank.jpg https://www.growhz.com/photo/pl179441632-grow_g12_password_fingerprint_electric_cabinet_lock_for_office_home_bank.jpg https://www.growhz.com/photo/pl179441633-grow_g12_password_fingerprint_electric_cabinet_lock_for_office_home_bank.jpg https://www.growhz.com/videos-46724177-grow-g16-fingerprint-electric-cabinet-drawer-lock-keypad-with-two-installation-methods-for-office-ho.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506191406_6853a9038cec5.jpg?1750313219 GROW G16 Fingerprint Electric Cabinet Drawer Lock Keypad With Two Installation Methods For Office Home Bank Description New Design G16 Capacitive Password Fingerpirnt Cabinet Lock Technical Paremeters Type G16 Fingerprint and Password Cabinet Lock Fingerprint capacity 100 pieces Password number 10 sets Power 4 AA batteries Standby current less than 25uA Storage Temperature -30 C~65 C Working condition -20 C~55 C Humidity RH10-92% User Manual For G16 1.Register fingerprint: Press shortly the SET button, and hearing the music, the blue panel indicator lightened; then press finger https://www.growhz.com/vodcdn/videos/encoder/1202506/be0dd3956dc86ffc488fee302d77a88b/playlist-grow-g16-fingerprint-electric-cabinet-drawer-lock-keypad-with-two-installation-methods-for-office-ho.m3u8 29 2025-06-19T12:56:08+08:00 20 4.5 100 Capacity Fingerprint Cabinet Lock 100 Capacity password cabinet lock Fingerprint Cabinet Lock For Home https://www.growhz.com/sale-46724177-grow-g16-fingerprint-electric-cabinet-drawer-lock-keypad-with-two-installation-methods-for-office-ho.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441586-grow_g16_fingerprint_electric_cabinet_drawer_lock_keypad_with_two_installation_methods_for_office_home_bank.jpg https://www.growhz.com/photo/pl179441589-grow_g16_fingerprint_electric_cabinet_drawer_lock_keypad_with_two_installation_methods_for_office_home_bank.jpg https://www.growhz.com/photo/pl179441592-grow_g16_fingerprint_electric_cabinet_drawer_lock_keypad_with_two_installation_methods_for_office_home_bank.jpg https://www.growhz.com/photo/pl179441595-grow_g16_fingerprint_electric_cabinet_drawer_lock_keypad_with_two_installation_methods_for_office_home_bank.jpg https://www.growhz.com/photo/pl179441598-grow_g16_fingerprint_electric_cabinet_drawer_lock_keypad_with_two_installation_methods_for_office_home_bank.jpg https://www.growhz.com/photo/pl179441599-grow_g16_fingerprint_electric_cabinet_drawer_lock_keypad_with_two_installation_methods_for_office_home_bank.jpg https://www.growhz.com/videos-46724282-grow-k220-r502-aw-two-relay-dc10-24v-output-with-administrator-user-fingerprint-access-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506181826_6852945dd131f.jpg?1750242397 GROW K220+R502-AW Two Relay DC10-24V Output With Administrator/User Fingerprint Access Control Board 0.5s-60s Self-locking Technical Parameters Power supply:DC10V--24V Output:Relay(Max. current: 10A) Standby current:6mA(DC12V) Fingerprint capacity:200 pieces Relay Time: 0.5s-60s or over 60s - In normally open mode-press finger-relay open,press again-relay closed Operation Instruction 1.SET Button(K1-K2) 1.1 Register Administrator Fingerprint:Press SET button shortly,system in administrator register status and blue indicator light flash fast, put the same finger with multiple times in https://www.growhz.com/vodcdn/videos/encoder/1202506/bf9507e8532acd21c8918bff45f8a2f7/playlist-grow-k220-r502-aw-two-relay-dc10-24v-output-with-administrator-user-fingerprint-access-control-board.m3u8 188 2025-06-18T14:16:45+08:00 1 4.4 24V Capacitive Fingerprint Module 24V arduino finger print scanner Two Relay Capacitive Fingerprint Module https://www.growhz.com/sale-46724282-grow-k220-r502-aw-two-relay-dc10-24v-output-with-administrator-user-fingerprint-access-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442070-grow_k220_r502_aw_two_relay_dc10_24v_output_with_administrator_user_fingerprint_access_control_board_0_5s_60s_self_locking.jpg https://www.growhz.com/photo/pl179442071-grow_k220_r502_aw_two_relay_dc10_24v_output_with_administrator_user_fingerprint_access_control_board_0_5s_60s_self_locking.jpg https://www.growhz.com/photo/pl179442073-grow_k220_r502_aw_two_relay_dc10_24v_output_with_administrator_user_fingerprint_access_control_board_0_5s_60s_self_locking.jpg https://www.growhz.com/photo/pl179442074-grow_k220_r502_aw_two_relay_dc10_24v_output_with_administrator_user_fingerprint_access_control_board_0_5s_60s_self_locking.jpg https://www.growhz.com/photo/pl179442075-grow_k220_r502_aw_two_relay_dc10_24v_output_with_administrator_user_fingerprint_access_control_board_0_5s_60s_self_locking.jpg https://www.growhz.com/photo/pl179442076-grow_k220_r502_aw_two_relay_dc10_24v_output_with_administrator_user_fingerprint_access_control_board_0_5s_60s_self_locking.jpg https://www.growhz.com/videos-46724278-grow-k236-a-admin-user-dc6v-4-aaa-battery-case-with-fingerprint-control-board-for-door-access-contro.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506161538_684fca06625db.jpg?1750059526 GROW K236-A Admin/User DC6V 4*AAA Battery Case With Fingerprint Control Board For Door Access Control System Technical Parameters *K236-A fingerprint control board, using battery box and circuit board integrated and low power consumption design. *The power supply is 4*AAA battery. *Have administrator and user fingerprint function. *Two output modes can be selected, suitable for electronic lock body, relay and other equipment. *K236-A can be used with R502-A, R502-AW, R502-F,R503,R503-M22 fingerprint module. Power supply: DC 6V (4*AAA Battery) Control Board Stand by current: https://www.growhz.com/vodcdn/videos/encoder/1202506/c1ffa802066de49e4eb58ec969cd40f7/playlist-grow-k236-a-admin-user-dc6v-4-aaa-battery-case-with-fingerprint-control-board-for-door-access-contro.m3u8 115 2025-06-16T14:54:55+08:00 2 4.3 https://www.growhz.com/sale-46724278-grow-k236-a-admin-user-dc6v-4-aaa-battery-case-with-fingerprint-control-board-for-door-access-contro.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442051-grow_k236_a_admin_user_dc6v_4_aaa_battery_case_with_fingerprint_control_board_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442052-grow_k236_a_admin_user_dc6v_4_aaa_battery_case_with_fingerprint_control_board_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442053-grow_k236_a_admin_user_dc6v_4_aaa_battery_case_with_fingerprint_control_board_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442054-grow_k236_a_admin_user_dc6v_4_aaa_battery_case_with_fingerprint_control_board_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442055-grow_k236_a_admin_user_dc6v_4_aaa_battery_case_with_fingerprint_control_board_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442056-grow_k236_a_admin_user_dc6v_4_aaa_battery_case_with_fingerprint_control_board_for_door_access_control_system.jpg https://www.growhz.com/videos-46724269-grow-k226-g16-dc10-30v-admin-user-fingerprint-password-access-control-board-4-relay-output-mode-for-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506191259_6853991c8a461.jpg?1750309148 GROW K226+G16 DC10-30V Admin/User Fingerprint Password Access Control Board 4 Relay Output Mode For Door Access Control System Technical Parameters Power supply: DC10-30V Stand by current: 6mA(DC12V) Output: Relay(Max. current: 10A) Fingerprint capacity: Administrator fingerprint:40 pieces User fingerprint:60 pieces(30pieces*2 database) Password capacity: Administrator Password: 5 groups User Password: 5 groups (Length: 3-9 bits) One-time Password: 5 groups Password Using: Password [OK] Management: SET Button or Fingerprint or Password K226+G16 have admin/user fingerprint and admin/user https://www.growhz.com/vodcdn/videos/encoder/1202506/a27d1eba0457b7d8a818c6d6328455ec/playlist-grow-k226-g16-dc10-30v-admin-user-fingerprint-password-access-control-board-4-relay-output-mode-for-.m3u8 244 2025-06-19T11:30:45+08:00 3 4.7 https://www.growhz.com/sale-46724269-grow-k226-g16-dc10-30v-admin-user-fingerprint-password-access-control-board-4-relay-output-mode-for-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442015-grow_k226_g16_dc10_30v_admin_user_fingerprint_password_access_control_board_4_relay_output_mode_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442016-grow_k226_g16_dc10_30v_admin_user_fingerprint_password_access_control_board_4_relay_output_mode_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442017-grow_k226_g16_dc10_30v_admin_user_fingerprint_password_access_control_board_4_relay_output_mode_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442018-grow_k226_g16_dc10_30v_admin_user_fingerprint_password_access_control_board_4_relay_output_mode_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442019-grow_k226_g16_dc10_30v_admin_user_fingerprint_password_access_control_board_4_relay_output_mode_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442020-grow_k226_g16_dc10_30v_admin_user_fingerprint_password_access_control_board_4_relay_output_mode_for_door_access_control_system.jpg https://www.growhz.com/videos-46724265-grow-k219-b-g16-dc12v-admin-user-password-fingerprint-control-board-with-6-relays-for-door-access-co.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506191252_6853977c6bc49.jpg?1750308732 GROW K219-B+G16 DC12V Admin/User Password Fingerprint Control Board With 6 Relays For Door Access Control System Technical Parameters Power supply: DC12V Output: Relay(Max. current: 10A) Fingerprint capacity: Administrator Fingerprint: 10 pieces User Fingerprint: 60 pieces(10 fingerprints per relay position) Password capacity: Administrator Password: 1 group(Default password is 123456) Relay Password: 6 groups(1 group per relay position) Management: SET Button or Fingerprint or Password K1-K6 SET Button corresponds to No.1-6 Relay Output (Before operation, it is necessary to wake https://www.growhz.com/vodcdn/videos/encoder/1202506/c8f5252b36c845fa6fbfc168ce802edf/playlist-grow-k219-b-g16-dc12v-admin-user-password-fingerprint-control-board-with-6-relays-for-door-access-co.m3u8 289 2025-06-19T11:27:11+08:00 2 4.3 https://www.growhz.com/sale-46724265-grow-k219-b-g16-dc12v-admin-user-password-fingerprint-control-board-with-6-relays-for-door-access-co.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442003-grow_k219_b_g16_dc12v_admin_user_password_fingerprint_control_board_with_6_relays_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442004-grow_k219_b_g16_dc12v_admin_user_password_fingerprint_control_board_with_6_relays_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442005-grow_k219_b_g16_dc12v_admin_user_password_fingerprint_control_board_with_6_relays_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442006-grow_k219_b_g16_dc12v_admin_user_password_fingerprint_control_board_with_6_relays_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442007-grow_k219_b_g16_dc12v_admin_user_password_fingerprint_control_board_with_6_relays_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442010-grow_k219_b_g16_dc12v_admin_user_password_fingerprint_control_board_with_6_relays_for_door_access_control_system.jpg https://www.growhz.com/videos-46724259-grow-k202-r502-f-admin-user-dc12v-k202-fingerprint-door-access-control-board-r502-f-waterproof-small.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182324_6852da33e2cda.jpg?1750260275 GROW K202+R502-F Admin/User DC12V K202 Fingerprint Door Access Control Board+R502-F Waterproof Small Ring LED Fingerprint Module K202 Technical Parameters P1: Power supply: DC12V Output: Relay(Max. current:10A) Standby current: 15uA Fingerprint capacity: 120 pieces Size: 64.4*25.4mm K202 is designed for low power consumption, the power supply is DC12V, the relay time can be adjusted by rotating the button, relay time: 0.5-13 seconds. It is very easy to register fingerprint, just need to press SET button to register fingerprint and long press SET button to back to factory default. K202 Operation https://www.growhz.com/vodcdn/videos/encoder/1202506/3cbb32f707cf55dabf35c4e17df6b613/playlist-grow-k202-r502-f-admin-user-dc12v-k202-fingerprint-door-access-control-board-r502-f-waterproof-small.m3u8 30 2025-06-18T17:02:22+08:00 2 4.6 https://www.growhz.com/sale-46724259-grow-k202-r502-f-admin-user-dc12v-k202-fingerprint-door-access-control-board-r502-f-waterproof-small.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441977-grow_k202_r502_f_admin_user_dc12v_k202_fingerprint_door_access_control_board_r502_f_waterproof_small_ring_led_fingerprint_module.jpg https://www.growhz.com/photo/pl179441978-grow_k202_r502_f_admin_user_dc12v_k202_fingerprint_door_access_control_board_r502_f_waterproof_small_ring_led_fingerprint_module.jpg https://www.growhz.com/photo/pl179441979-grow_k202_r502_f_admin_user_dc12v_k202_fingerprint_door_access_control_board_r502_f_waterproof_small_ring_led_fingerprint_module.jpg https://www.growhz.com/photo/pl179441980-grow_k202_r502_f_admin_user_dc12v_k202_fingerprint_door_access_control_board_r502_f_waterproof_small_ring_led_fingerprint_module.jpg https://www.growhz.com/photo/pl179441981-grow_k202_r502_f_admin_user_dc12v_k202_fingerprint_door_access_control_board_r502_f_waterproof_small_ring_led_fingerprint_module.jpg https://www.growhz.com/photo/pl179441982-grow_k202_r502_f_admin_user_dc12v_k202_fingerprint_door_access_control_board_r502_f_waterproof_small_ring_led_fingerprint_module.jpg https://www.growhz.com/videos-46724252-grow-kl216-r502-f-dc10-30v-fingerprint-access-control-board-remote-control-with-jog-mode-ignition-mo.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182317_6852d86c5306a.jpg?1750259820 GROW KL216+R502-F DC10-30V Fingerprint Access Control Board Remote Control With Jog Mode/Ignition Mode/Self-locking Mode Technical Parameters DC10-30V, Relay Output, Jog Mode(0.5s-99s)/Ignition Mode/Self-locking Mode. Managed by SET button or remote control(add/delete fingerprint to different three database,change relay time and so on) Power supply:DC10V--30V Standby current: https://www.growhz.com/vodcdn/videos/encoder/1202506/8ace0ca7732dd9a5b27d23c997745876/playlist-grow-kl216-r502-f-dc10-30v-fingerprint-access-control-board-remote-control-with-jog-mode-ignition-mo.m3u8 30 2025-06-18T16:44:39+08:00 27 4.1 https://www.growhz.com/sale-46724252-grow-kl216-r502-f-dc10-30v-fingerprint-access-control-board-remote-control-with-jog-mode-ignition-mo.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441945-grow_kl216_r502_f_dc10_30v_fingerprint_access_control_board_remote_control_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179441946-grow_kl216_r502_f_dc10_30v_fingerprint_access_control_board_remote_control_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179441947-grow_kl216_r502_f_dc10_30v_fingerprint_access_control_board_remote_control_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179441948-grow_kl216_r502_f_dc10_30v_fingerprint_access_control_board_remote_control_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179441949-grow_kl216_r502_f_dc10_30v_fingerprint_access_control_board_remote_control_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179441950-grow_kl216_r502_f_dc10_30v_fingerprint_access_control_board_remote_control_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/videos-46724250-grow-k219-a-r502-f-dc12v-6-relays-k219-a-fingerprint-infrared-remote-control-board-r502-f-waterproof.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182055_6852b7287e8a3.jpg?1750251304 GROW K219-A+R502-F DC12V 6 Relays K219-A Fingerprint Infrared Remote Control Board+R502-F Waterproof Small Fingerprint Module Technical Parameters Power supply:DC12V Output:Relay(Max. current: 10A) Fingerprint capacity:120 pieces(20 fingerprints per relay position) K1-K6 SET Button corresponds to No.1-6 Relay Control board management:Fingerprint, Remote control(IR) (Before operation, it is necessary to wake up standby. Touch the fingerprint module, and the indicator light is on, then it can be set.) Funtion 1. Have 6 SET Buttons 2. Have 6 Relays 3. One SET Button Controls One Relay 4. Each Relay Can https://www.growhz.com/vodcdn/videos/encoder/1202506/00269e40af1f8856e4ad0aa701e02923/playlist-grow-k219-a-r502-f-dc12v-6-relays-k219-a-fingerprint-infrared-remote-control-board-r502-f-waterproof.m3u8 29 2025-06-18T14:48:34+08:00 3 4.7 https://www.growhz.com/sale-46724250-grow-k219-a-r502-f-dc12v-6-relays-k219-a-fingerprint-infrared-remote-control-board-r502-f-waterproof.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441928-grow_k219_a_r502_f_dc12v_6_relays_k219_a_fingerprint_infrared_remote_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441929-grow_k219_a_r502_f_dc12v_6_relays_k219_a_fingerprint_infrared_remote_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441930-grow_k219_a_r502_f_dc12v_6_relays_k219_a_fingerprint_infrared_remote_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441931-grow_k219_a_r502_f_dc12v_6_relays_k219_a_fingerprint_infrared_remote_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441932-grow_k219_a_r502_f_dc12v_6_relays_k219_a_fingerprint_infrared_remote_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441933-grow_k219_a_r502_f_dc12v_6_relays_k219_a_fingerprint_infrared_remote_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/videos-46724243-grow-k236-a-r502-f-battery-amin-user-dc6v-4-aaa-k236-a-fingerprint-control-board-r502-f-waterproof-s.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506161538_684fca06625db.jpg?1750059526 GROW K236-A+R502-F Battery Amin/User DC6V 4*AAA K236-A Fingerprint Control Board+R502-F Waterproof Small Fingerprint Module K236-A Technical Parameters *K236-A fingerprint control board, using battery box and circuit board integrated and low power consumption design. *The power supply is 4*AAA battery. *Have administrator and user fingerprint function. *Two output modes can be selected, suitable for electronic lock body, relay and other equipment. *K236-A can be used with R502-A, R502-AW, R502-F,R503,R503-M22 fingerprint module. Power supply: DC 6V (4*AAA Battery) Control Board Stand by current: https://www.growhz.com/vodcdn/videos/encoder/1202506/c1ffa802066de49e4eb58ec969cd40f7/playlist-grow-k236-a-r502-f-battery-amin-user-dc6v-4-aaa-k236-a-fingerprint-control-board-r502-f-waterproof-s.m3u8 115 2025-06-16T14:54:55+08:00 2 4.8 https://www.growhz.com/sale-46724243-grow-k236-a-r502-f-battery-amin-user-dc6v-4-aaa-k236-a-fingerprint-control-board-r502-f-waterproof-s.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441904-grow_k236_a_r502_f_battery_amin_user_dc6v_4_aaa_k236_a_fingerprint_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441905-grow_k236_a_r502_f_battery_amin_user_dc6v_4_aaa_k236_a_fingerprint_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441906-grow_k236_a_r502_f_battery_amin_user_dc6v_4_aaa_k236_a_fingerprint_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441907-grow_k236_a_r502_f_battery_amin_user_dc6v_4_aaa_k236_a_fingerprint_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441908-grow_k236_a_r502_f_battery_amin_user_dc6v_4_aaa_k236_a_fingerprint_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441909-grow_k236_a_r502_f_battery_amin_user_dc6v_4_aaa_k236_a_fingerprint_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/videos-46724255-grow-k215-v1-3-r502-f-self-locking-relay-output-dc10-30v-fingerprint-control-board-r502-f-waterproof.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506190927_6853677f18b03.jpg?1750296447 GROW K215-V1.3+R502-F Self-locking Relay Output DC10-30V Fingerprint Control Board+R502-F Waterproof Small Fingerprint Module K215-V1.3 Technical Parameters Power supply: DC10--30V, Stand-by current for control board: 40mA Fingerprint capacity: 200 Size: 36.4*70mm Relay Function: Normally Open or 1-20 second K215-V1.3 Operation Instruction 1. Press SET button shortly,system in register state and blue indicator light flash fast, place your finger in the collection area, fingerprint register successful when hearing music;Fingerprint can be registered continuously when system in register state; if https://www.growhz.com/vodcdn/videos/encoder/1202506/0be83cbb5ce6c8cd60a950af23e5ef92/playlist-grow-k215-v1-3-r502-f-self-locking-relay-output-dc10-30v-fingerprint-control-board-r502-f-waterproof.m3u8 29 2025-06-19T09:22:40+08:00 8 4.7 https://www.growhz.com/sale-46724255-grow-k215-v1-3-r502-f-self-locking-relay-output-dc10-30v-fingerprint-control-board-r502-f-waterproof.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441957-grow_k215_v1_3_r502_f_self_locking_relay_output_dc10_30v_fingerprint_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441958-grow_k215_v1_3_r502_f_self_locking_relay_output_dc10_30v_fingerprint_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441959-grow_k215_v1_3_r502_f_self_locking_relay_output_dc10_30v_fingerprint_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441964-grow_k215_v1_3_r502_f_self_locking_relay_output_dc10_30v_fingerprint_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441965-grow_k215_v1_3_r502_f_self_locking_relay_output_dc10_30v_fingerprint_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441966-grow_k215_v1_3_r502_f_self_locking_relay_output_dc10_30v_fingerprint_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/videos-46724261-grow-ks200-r502-f-4-aa-battery-dc3-7v-6-5v-ks200-fingerprint-control-board-with-r502-f-waterproof-sm.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182137_6852c11651fdf.jpg?1750253846 GROW KS200+R502-F 4*AA Battery DC3.7V-6.5V KS200 Fingerprint Control Board With R502-F Waterproof Small Fingerprint Module KS200 Technical Parameters 4*AA battery or DC3.7-6.5V, Motor Output, Low Power Consumption, Admin/User Function Power supply:DC3.7V--6.5V Stand-by mode current: https://www.growhz.com/vodcdn/videos/encoder/1202506/d6278b68e22b94ed4897867ff7c99d0c/playlist-grow-ks200-r502-f-4-aa-battery-dc3-7v-6-5v-ks200-fingerprint-control-board-with-r502-f-waterproof-sm.m3u8 168 2025-06-18T14:58:53+08:00 64 4.5 https://www.growhz.com/sale-46724261-grow-ks200-r502-f-4-aa-battery-dc3-7v-6-5v-ks200-fingerprint-control-board-with-r502-f-waterproof-sm.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441991-grow_ks200_r502_f_4_aa_battery_dc3_7v_6_5v_ks200_fingerprint_control_board_with_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441992-grow_ks200_r502_f_4_aa_battery_dc3_7v_6_5v_ks200_fingerprint_control_board_with_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441993-grow_ks200_r502_f_4_aa_battery_dc3_7v_6_5v_ks200_fingerprint_control_board_with_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441994-grow_ks200_r502_f_4_aa_battery_dc3_7v_6_5v_ks200_fingerprint_control_board_with_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441995-grow_ks200_r502_f_4_aa_battery_dc3_7v_6_5v_ks200_fingerprint_control_board_with_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441996-grow_ks200_r502_f_4_aa_battery_dc3_7v_6_5v_ks200_fingerprint_control_board_with_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/videos-46724247-grow-k220-r502-f-two-relay-dc10-24v-administrator-user-k220-fingerprint-control-board-r502-f-waterpr.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506181826_6852945dd131f.jpg?1750242397 GROW K220+R502-F Two Relay DC10-24V Administrator/User K220 Fingerprint Control Board+R502-F Waterproof Small Fingerprint Module Technical Parameters Power supply:DC10V--24V Output:Relay(Max. current: 10A) Stand-by mode current: https://www.growhz.com/vodcdn/videos/encoder/1202506/bf9507e8532acd21c8918bff45f8a2f7/playlist-grow-k220-r502-f-two-relay-dc10-24v-administrator-user-k220-fingerprint-control-board-r502-f-waterpr.m3u8 188 2025-06-18T14:16:45+08:00 1 4.6 https://www.growhz.com/sale-46724247-grow-k220-r502-f-two-relay-dc10-24v-administrator-user-k220-fingerprint-control-board-r502-f-waterpr.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441917-grow_k220_r502_f_two_relay_dc10_24v_administrator_user_k220_fingerprint_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441918-grow_k220_r502_f_two_relay_dc10_24v_administrator_user_k220_fingerprint_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441919-grow_k220_r502_f_two_relay_dc10_24v_administrator_user_k220_fingerprint_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441920-grow_k220_r502_f_two_relay_dc10_24v_administrator_user_k220_fingerprint_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441922-grow_k220_r502_f_two_relay_dc10_24v_administrator_user_k220_fingerprint_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/photo/pl179441923-grow_k220_r502_f_two_relay_dc10_24v_administrator_user_k220_fingerprint_control_board_r502_f_waterproof_small_fingerprint_module.jpg https://www.growhz.com/videos-46724338-grow-kl216-r503-relay-output-fingerprint-access-control-board-remote-control-with-jog-mode-ignition-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182317_6852d86c5306a.jpg?1750259820 GROW KL216+R503 Relay Output Fingerprint Access Control Board Remote Control With Jog Mode/Ignition Mode/Self-locking Mode Technical Parameters DC10-30V, Relay Output, Jog Mode(0.5s-99s)/Ignition Mode/Self-locking Mode. Managed by SET button or remote control(add/delete fingerprint to different three database,change relay time and so on) Power supply:DC10V--30V Standby current: https://www.growhz.com/vodcdn/videos/encoder/1202506/8ace0ca7732dd9a5b27d23c997745876/playlist-grow-kl216-r503-relay-output-fingerprint-access-control-board-remote-control-with-jog-mode-ignition-.m3u8 30 2025-06-18T16:44:39+08:00 27 4.8 200 Capacity Fingerprint Control Board 200 Capacity finger print arduino 10V Fingerprint Control Board https://www.growhz.com/sale-46724338-grow-kl216-r503-relay-output-fingerprint-access-control-board-remote-control-with-jog-mode-ignition-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442326-grow_kl216_r503_relay_output_fingerprint_access_control_board_remote_control_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179442327-grow_kl216_r503_relay_output_fingerprint_access_control_board_remote_control_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179442328-grow_kl216_r503_relay_output_fingerprint_access_control_board_remote_control_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179442329-grow_kl216_r503_relay_output_fingerprint_access_control_board_remote_control_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179442331-grow_kl216_r503_relay_output_fingerprint_access_control_board_remote_control_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179442332-grow_kl216_r503_relay_output_fingerprint_access_control_board_remote_control_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/videos-46724340-grow-ks200-r503-4-aa-battery-or-dc3-7v-6-5v-ring-indicator-light-door-access-control-capacitive-fing.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182137_6852c11651fdf.jpg?1750253846 GROW KS200+R503 4*AA Battery or DC3.7V-6.5V Ring Indicator Light Door Access Control Capacitive Fingerprint Access Control Board KS200 Technical Parameters 4*AA battery or DC3.7-6.5V, Motor Output, Low Power Consumption, Admin/User Function Power supply:DC3.7V--6.5V Stand-by mode current: https://www.growhz.com/vodcdn/videos/encoder/1202506/d6278b68e22b94ed4897867ff7c99d0c/playlist-grow-ks200-r503-4-aa-battery-or-dc3-7v-6-5v-ring-indicator-light-door-access-control-capacitive-fing.m3u8 168 2025-06-18T14:58:53+08:00 64 4.8 3.7V Fingerprint Control Board 3.7V finger print arduino 6.5V Fingerprint Control Board https://www.growhz.com/sale-46724340-grow-ks200-r503-4-aa-battery-or-dc3-7v-6-5v-ring-indicator-light-door-access-control-capacitive-fing.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442334-grow_ks200_r503_4_aa_battery_or_dc3_7v_6_5v_ring_indicator_light_door_access_control_capacitive_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442335-grow_ks200_r503_4_aa_battery_or_dc3_7v_6_5v_ring_indicator_light_door_access_control_capacitive_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442336-grow_ks200_r503_4_aa_battery_or_dc3_7v_6_5v_ring_indicator_light_door_access_control_capacitive_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442337-grow_ks200_r503_4_aa_battery_or_dc3_7v_6_5v_ring_indicator_light_door_access_control_capacitive_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442338-grow_ks200_r503_4_aa_battery_or_dc3_7v_6_5v_ring_indicator_light_door_access_control_capacitive_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442339-grow_ks200_r503_4_aa_battery_or_dc3_7v_6_5v_ring_indicator_light_door_access_control_capacitive_fingerprint_access_control_board.jpg https://www.growhz.com/videos-46724335-grow-ks200-4-aa-battery-or-dc3-7v-6-5v-motor-output-lower-power-consumption-fingerprint-control-boar.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182137_6852c11651fdf.jpg?1750253846 GROW KS200 4*AA Battery or DC3.7V--6.5V Motor Output Lower Power Consumption Fingerprint Control Board for Door Access Control Technical Parameters 4*AA battery or DC3.7-6.5V, Motor Output, Low Power Consumption, Admin/User Function Power supply:DC3.7V--6.5V Stand-by mode current: https://www.growhz.com/vodcdn/videos/encoder/1202506/d6278b68e22b94ed4897867ff7c99d0c/playlist-grow-ks200-4-aa-battery-or-dc3-7v-6-5v-motor-output-lower-power-consumption-fingerprint-control-boar.m3u8 168 2025-06-18T14:58:53+08:00 64 4.1 High Security Fingerprint Scanner Module High Security Fingerprint Sensor Module 30V Fingerprint Scanner Module https://www.growhz.com/sale-46724335-grow-ks200-4-aa-battery-or-dc3-7v-6-5v-motor-output-lower-power-consumption-fingerprint-control-boar.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442314-grow_ks200_4_aa_battery_or_dc3_7v_6_5v_motor_output_lower_power_consumption_fingerprint_control_board_for_door_access_control.jpg https://www.growhz.com/photo/pl179442315-grow_ks200_4_aa_battery_or_dc3_7v_6_5v_motor_output_lower_power_consumption_fingerprint_control_board_for_door_access_control.jpg https://www.growhz.com/photo/pl179442316-grow_ks200_4_aa_battery_or_dc3_7v_6_5v_motor_output_lower_power_consumption_fingerprint_control_board_for_door_access_control.jpg https://www.growhz.com/photo/pl179442317-grow_ks200_4_aa_battery_or_dc3_7v_6_5v_motor_output_lower_power_consumption_fingerprint_control_board_for_door_access_control.jpg https://www.growhz.com/photo/pl179442318-grow_ks200_4_aa_battery_or_dc3_7v_6_5v_motor_output_lower_power_consumption_fingerprint_control_board_for_door_access_control.jpg https://www.growhz.com/photo/pl179442319-grow_ks200_4_aa_battery_or_dc3_7v_6_5v_motor_output_lower_power_consumption_fingerprint_control_board_for_door_access_control.jpg https://www.growhz.com/videos-46724304-grow-k215-v1-3-r502-aw-dc10-30v-self-locking-relay-output-fingerprint-access-control-board-for-car-m.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182238_6852cf7a164be.jpg?1750257530 GROW K215-V1.3+R502-AW DC10-30V Self-locking Relay Output Fingerprint Access Control Board For Car Motorcycle Access Control K215-V1.3 Technical Parameters Power supply: DC10--30V, Stand-by current for control board: 40mA Fingerprint capacity: 200 Size: 36.4*70mm Relay Function: Normally Open or 1-20 second K215-V1.3 Operation Instruction 1. Press SET button shortly,system in register state and blue indicator light flash fast, place your finger in the collection area, fingerprint register successful when hearing music;Fingerprint can be registered continuously when system in register state; if https://www.growhz.com/vodcdn/videos/encoder/1202506/9cb8ae6a94eebdcd1bf2a2961db3794e/playlist-grow-k215-v1-3-r502-aw-dc10-30v-self-locking-relay-output-fingerprint-access-control-board-for-car-m.m3u8 28 2025-06-18T15:54:12+08:00 5 4.3 High Precision Fingerprint Identification Module High Precision Biometric Sensor Module Fingerprint Identification Module For Car https://www.growhz.com/sale-46724304-grow-k215-v1-3-r502-aw-dc10-30v-self-locking-relay-output-fingerprint-access-control-board-for-car-m.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442171-grow_k215_v1_3_r502_aw_dc10_30v_self_locking_relay_output_fingerprint_access_control_board_for_car_motorcycle_access_control.jpg https://www.growhz.com/photo/pl179442172-grow_k215_v1_3_r502_aw_dc10_30v_self_locking_relay_output_fingerprint_access_control_board_for_car_motorcycle_access_control.jpg https://www.growhz.com/photo/pl179442174-grow_k215_v1_3_r502_aw_dc10_30v_self_locking_relay_output_fingerprint_access_control_board_for_car_motorcycle_access_control.jpg https://www.growhz.com/photo/pl179442175-grow_k215_v1_3_r502_aw_dc10_30v_self_locking_relay_output_fingerprint_access_control_board_for_car_motorcycle_access_control.jpg https://www.growhz.com/photo/pl179442176-grow_k215_v1_3_r502_aw_dc10_30v_self_locking_relay_output_fingerprint_access_control_board_for_car_motorcycle_access_control.jpg https://www.growhz.com/photo/pl179442177-grow_k215_v1_3_r502_aw_dc10_30v_self_locking_relay_output_fingerprint_access_control_board_for_car_motorcycle_access_control.jpg https://www.growhz.com/videos-46724320-grow-k215-v1-3-dc10-30v-fingerprint-access-control-board-r502-a-fingerprint-module-for-automobile-co.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506190927_6853677f18b03.jpg?1750296447 GROW K215-V1.3 DC10-30V Fingerprint Access Control Board +R502-A Fingerprint Module For Automobile Control Access control K215-V1.3 Technical Parameters Power supply: DC10--30V, Stand-by current for control board: 40mA Fingerprint capacity: 200 Size: 36.4*70mm Relay Function: Normally Open or 1-20 second K215-V1.3 Operation Instruction 1. Press SET button shortly,system in register state and blue indicator light flash fast, place your finger in the collection area, fingerprint register successful when hearing music;Fingerprint can be registered continuously when system in register state; if https://www.growhz.com/vodcdn/videos/encoder/1202506/0be83cbb5ce6c8cd60a950af23e5ef92/playlist-grow-k215-v1-3-dc10-30v-fingerprint-access-control-board-r502-a-fingerprint-module-for-automobile-co.m3u8 29 2025-06-19T09:22:40+08:00 8 4.8 Accurate Fingerprint Control Board Accurate arduino finger print scanner Customizable arduino finger print scanner https://www.growhz.com/sale-46724320-grow-k215-v1-3-dc10-30v-fingerprint-access-control-board-r502-a-fingerprint-module-for-automobile-co.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442263-grow_k215_v1_3_dc10_30v_fingerprint_access_control_board_r502_a_fingerprint_module_for_automobile_control_access_control.jpg https://www.growhz.com/photo/pl179442264-grow_k215_v1_3_dc10_30v_fingerprint_access_control_board_r502_a_fingerprint_module_for_automobile_control_access_control.jpg https://www.growhz.com/photo/pl179442265-grow_k215_v1_3_dc10_30v_fingerprint_access_control_board_r502_a_fingerprint_module_for_automobile_control_access_control.jpg https://www.growhz.com/photo/pl179442266-grow_k215_v1_3_dc10_30v_fingerprint_access_control_board_r502_a_fingerprint_module_for_automobile_control_access_control.jpg https://www.growhz.com/photo/pl179442267-grow_k215_v1_3_dc10_30v_fingerprint_access_control_board_r502_a_fingerprint_module_for_automobile_control_access_control.jpg https://www.growhz.com/photo/pl179442268-grow_k215_v1_3_dc10_30v_fingerprint_access_control_board_r502_a_fingerprint_module_for_automobile_control_access_control.jpg https://www.growhz.com/videos-46724319-grow-kl216-r502-a-relay-output-remote-control-fingerprint-access-control-board-with-jog-mode-ignitio.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182317_6852d86c5306a.jpg?1750259820 GROW KL216+R502-A Relay Output Remote Control Fingerprint Access Control Board With Jog Mode/Ignition Mode/Self-locking Technical Parameters DC10-30V, Relay Output, Jog Mode(0.5s-99s)/Ignition Mode/Self-locking Mode. Managed by SET button or remote control(add/delete fingerprint to different three database,change relay time and so on) Power supply:DC10V--30V Standby current: https://www.growhz.com/vodcdn/videos/encoder/1202506/8ace0ca7732dd9a5b27d23c997745876/playlist-grow-kl216-r502-a-relay-output-remote-control-fingerprint-access-control-board-with-jog-mode-ignitio.m3u8 30 2025-06-18T16:44:39+08:00 27 4.3 Round Capacitive Fingerprint Sensor Module Round arduino fingerprint module Remote Control Capacitive Fingerprint Sensor Module https://www.growhz.com/sale-46724319-grow-kl216-r502-a-relay-output-remote-control-fingerprint-access-control-board-with-jog-mode-ignitio.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442231-grow_kl216_r502_a_relay_output_remote_control_fingerprint_access_control_board_with_jog_mode_ignition_mode_self_locking.jpg https://www.growhz.com/photo/pl179442232-grow_kl216_r502_a_relay_output_remote_control_fingerprint_access_control_board_with_jog_mode_ignition_mode_self_locking.jpg https://www.growhz.com/photo/pl179442233-grow_kl216_r502_a_relay_output_remote_control_fingerprint_access_control_board_with_jog_mode_ignition_mode_self_locking.jpg https://www.growhz.com/photo/pl179442234-grow_kl216_r502_a_relay_output_remote_control_fingerprint_access_control_board_with_jog_mode_ignition_mode_self_locking.jpg https://www.growhz.com/photo/pl179442235-grow_kl216_r502_a_relay_output_remote_control_fingerprint_access_control_board_with_jog_mode_ignition_mode_self_locking.jpg https://www.growhz.com/photo/pl179442236-grow_kl216_r502_a_relay_output_remote_control_fingerprint_access_control_board_with_jog_mode_ignition_mode_self_locking.jpg https://www.growhz.com/videos-46724315-grow-k202-r502-a-dc12v-low-power-consumption-fingerprint-access-control-board-r502-a-small-ring-led-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182324_6852da33e2cda.jpg?1750260275 GROW K202+R502-A DC12V Low Power Consumption Fingerprint Access Control Board+R502-A Small Ring LED Fingerprint Module K202 Technical Parameters P1: Power supply: DC12V Output: Relay(Max. current:10A) Standby current: 15uA Fingerprint capacity: 120 pieces Size: 64.4*25.4mm K202 is designed for low power consumption, the power supply is DC12V, the relay time can be adjusted by rotating the button, relay time: 0.5-13 seconds. It is very easy to register fingerprint, just need to press SET button to register fingerprint and long press SET button to back to factory default. K202 Operation https://www.growhz.com/vodcdn/videos/encoder/1202506/3cbb32f707cf55dabf35c4e17df6b613/playlist-grow-k202-r502-a-dc12v-low-power-consumption-fingerprint-access-control-board-r502-a-small-ring-led-.m3u8 30 2025-06-18T17:02:22+08:00 2 4.2 Round Biometric Sensor Module Round Fingerprint Scanner Module Convenient Biometric Sensor Module https://www.growhz.com/sale-46724315-grow-k202-r502-a-dc12v-low-power-consumption-fingerprint-access-control-board-r502-a-small-ring-led-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442204-grow_k202_r502_a_dc12v_low_power_consumption_fingerprint_access_control_board_r502_a_small_ring_led_fingerprint_module.jpg https://www.growhz.com/photo/pl179442205-grow_k202_r502_a_dc12v_low_power_consumption_fingerprint_access_control_board_r502_a_small_ring_led_fingerprint_module.jpg https://www.growhz.com/photo/pl179442206-grow_k202_r502_a_dc12v_low_power_consumption_fingerprint_access_control_board_r502_a_small_ring_led_fingerprint_module.jpg https://www.growhz.com/photo/pl179442207-grow_k202_r502_a_dc12v_low_power_consumption_fingerprint_access_control_board_r502_a_small_ring_led_fingerprint_module.jpg https://www.growhz.com/photo/pl179442208-grow_k202_r502_a_dc12v_low_power_consumption_fingerprint_access_control_board_r502_a_small_ring_led_fingerprint_module.jpg https://www.growhz.com/photo/pl179442209-grow_k202_r502_a_dc12v_low_power_consumption_fingerprint_access_control_board_r502_a_small_ring_led_fingerprint_module.jpg https://www.growhz.com/videos-46724332-grow-kl216-biometric-fingerprint-recognition-access-control-system-with-jog-mode-ignition-mode-self-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182317_6852d86c5306a.jpg?1750259820 GROW KL216 Biometric Fingerprint Recognition Access Control System With Jog Mode/Ignition Mode/Self-locking Mode Technical Parameters DC10-30V, Relay Output, Jog Mode(0.5s-99s)/Ignition Mode/Self-locking Mode. Managed by SET button or remote control(add/delete fingerprint to different three database,change relay time and so on) Power supply:DC10V--30V Standby current: https://www.growhz.com/vodcdn/videos/encoder/1202506/8ace0ca7732dd9a5b27d23c997745876/playlist-grow-kl216-biometric-fingerprint-recognition-access-control-system-with-jog-mode-ignition-mode-self-.m3u8 30 2025-06-18T16:44:39+08:00 27 4.5 Biometric Fingerprint Control Board Biometric finger print arduino Integrated Fingerprint Control Board https://www.growhz.com/sale-46724332-grow-kl216-biometric-fingerprint-recognition-access-control-system-with-jog-mode-ignition-mode-self-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442300-grow_kl216_biometric_fingerprint_recognition_access_control_system_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179442301-grow_kl216_biometric_fingerprint_recognition_access_control_system_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179442302-grow_kl216_biometric_fingerprint_recognition_access_control_system_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179442303-grow_kl216_biometric_fingerprint_recognition_access_control_system_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179442304-grow_kl216_biometric_fingerprint_recognition_access_control_system_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179442309-grow_kl216_biometric_fingerprint_recognition_access_control_system_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/videos-46724307-grow-k202-r502-aw-dc12v-low-power-consumption-fingerprint-access-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182238_6852cf7a164be.jpg?1750257530 GROW K202+R502-AW DC12V Low Power Consumption Fingerprint Access Control Board K202 Technical Parameters P1: Power supply: DC12V Output: Relay(Max. current:10A) Standby current: 15uA Fingerprint capacity: 120 pieces Size: 64.4*25.4mm K202 is designed for low power consumption, the power supply is DC12V, the relay time can be adjusted by rotating the button, relay time: 0.5-13 seconds. It is very easy to register fingerprint, just need to press SET button to register fingerprint and long press SET button to back to factory default. K202 Operation https://www.growhz.com/vodcdn/videos/encoder/1202506/9cb8ae6a94eebdcd1bf2a2961db3794e/playlist-grow-k202-r502-aw-dc12v-low-power-consumption-fingerprint-access-control-board.m3u8 28 2025-06-18T15:54:12+08:00 5 4.8 High Durability Capacitive Fingerprint Sensor Module Safe Capacitive Fingerprint Sensor Module Safe Optical Fingerprint Module https://www.growhz.com/sale-46724307-grow-k202-r502-aw-dc12v-low-power-consumption-fingerprint-access-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442180-grow_k202_r502_aw_dc12v_low_power_consumption_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442181-grow_k202_r502_aw_dc12v_low_power_consumption_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442182-grow_k202_r502_aw_dc12v_low_power_consumption_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442183-grow_k202_r502_aw_dc12v_low_power_consumption_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442184-grow_k202_r502_aw_dc12v_low_power_consumption_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442185-grow_k202_r502_aw_dc12v_low_power_consumption_fingerprint_access_control_board.jpg https://www.growhz.com/videos-46724299-grow-kl216-r502-aw-capacitive-fingerprint-access-control-board-scanner-module-with-jog-mode-ignition.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182238_6852cf7a164be.jpg?1750257530 GROW KL216+R502-AW Capacitive Fingerprint Access Control Board Scanner Module With Jog Mode/Ignition Mode/Self-locking Mode Technical Parameters DC10-30V, Relay Output, Jog Mode(0.5s-99s)/Ignition Mode/Self-locking Mode. Managed by SET button or remote control(add/delete fingerprint to different three database,change relay time and so on) Power supply:DC10V--30V Standby current: https://www.growhz.com/vodcdn/videos/encoder/1202506/9cb8ae6a94eebdcd1bf2a2961db3794e/playlist-grow-kl216-r502-aw-capacitive-fingerprint-access-control-board-scanner-module-with-jog-mode-ignition.m3u8 28 2025-06-18T15:54:12+08:00 5 4.3 Remote Control Fingerprint Control Board Remote Control fingerprint identification module Scalable Fingerprint Control Board https://www.growhz.com/sale-46724299-grow-kl216-r502-aw-capacitive-fingerprint-access-control-board-scanner-module-with-jog-mode-ignition.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442163-grow_kl216_r502_aw_capacitive_fingerprint_access_control_board_scanner_module_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179442164-grow_kl216_r502_aw_capacitive_fingerprint_access_control_board_scanner_module_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179442165-grow_kl216_r502_aw_capacitive_fingerprint_access_control_board_scanner_module_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179442166-grow_kl216_r502_aw_capacitive_fingerprint_access_control_board_scanner_module_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179442167-grow_kl216_r502_aw_capacitive_fingerprint_access_control_board_scanner_module_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/photo/pl179442168-grow_kl216_r502_aw_capacitive_fingerprint_access_control_board_scanner_module_with_jog_mode_ignition_mode_self_locking_mode.jpg https://www.growhz.com/videos-46724294-grow-k219-a-r502-a-dc12v-6-relays-infrared-remote-control-board-programmable-time-relay-fingerprint.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182055_6852b7287e8a3.jpg?1750251304 GROW K219-A+R502-A DC12V 6 Relays Infrared Remote Control Board Programmable Time Relay Fingerprint Technical Parameters Power supply:DC12V Output:Relay(Max. current: 10A) Fingerprint capacity:120 pieces(20 fingerprints per relay position) K1-K6 SET Button corresponds to No.1-6 Relay Control board management:Fingerprint, Remote control(IR) (Before operation, it is necessary to wake up standby. Touch the fingerprint module, and the indicator light is on, then it can be set.) Funtion 1. Have 6 SET Buttons 2. Have 6 Relays 3. One SET Button Controls One Relay 4. Each Relay Can https://www.growhz.com/vodcdn/videos/encoder/1202506/00269e40af1f8856e4ad0aa701e02923/playlist-grow-k219-a-r502-a-dc12v-6-relays-infrared-remote-control-board-programmable-time-relay-fingerprint.m3u8 29 2025-06-18T14:48:34+08:00 3 4.3 Programmable Fingerprint Control Board Programmable uart fingerprint reader Multiple Relay Fingerprint Control Board https://www.growhz.com/sale-46724294-grow-k219-a-r502-a-dc12v-6-relays-infrared-remote-control-board-programmable-time-relay-fingerprint.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442131-grow_k219_a_r502_a_dc12v_6_relays_infrared_remote_control_board_programmable_time_relay_fingerprint.jpg https://www.growhz.com/photo/pl179442132-grow_k219_a_r502_a_dc12v_6_relays_infrared_remote_control_board_programmable_time_relay_fingerprint.jpg https://www.growhz.com/photo/pl179442133-grow_k219_a_r502_a_dc12v_6_relays_infrared_remote_control_board_programmable_time_relay_fingerprint.jpg https://www.growhz.com/photo/pl179442134-grow_k219_a_r502_a_dc12v_6_relays_infrared_remote_control_board_programmable_time_relay_fingerprint.jpg https://www.growhz.com/photo/pl179442135-grow_k219_a_r502_a_dc12v_6_relays_infrared_remote_control_board_programmable_time_relay_fingerprint.jpg https://www.growhz.com/photo/pl179442136-grow_k219_a_r502_a_dc12v_6_relays_infrared_remote_control_board_programmable_time_relay_fingerprint.jpg https://www.growhz.com/videos-46724311-grow-ks200-r502-aw-4-aa-battery-or-dc3-7v-6-5v-motor-output-fingerprint-access-control-board-for-doo.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182137_6852c11651fdf.jpg?1750253846 GROW KS200+R502-AW 4*AA Battery or DC3.7V-6.5V Motor Output Fingerprint Access Control Board For Door Lock Hotel Office KS200 Technical Parameters 4*AA battery or DC3.7-6.5V, Motor Output, Low Power Consumption, Admin/User Function Power supply:DC3.7V--6.5V Stand-by mode current: https://www.growhz.com/vodcdn/videos/encoder/1202506/d6278b68e22b94ed4897867ff7c99d0c/playlist-grow-ks200-r502-aw-4-aa-battery-or-dc3-7v-6-5v-motor-output-fingerprint-access-control-board-for-doo.m3u8 168 2025-06-18T14:58:53+08:00 64 4.7 Fast Fingerprint Recognition Module Fast K202 Fingerprint Control Board Fingerprint Recognition Module For Smart Locks https://www.growhz.com/sale-46724311-grow-ks200-r502-aw-4-aa-battery-or-dc3-7v-6-5v-motor-output-fingerprint-access-control-board-for-doo.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442191-grow_ks200_r502_aw_4_aa_battery_or_dc3_7v_6_5v_motor_output_fingerprint_access_control_board_for_door_lock_hotel_office.jpg https://www.growhz.com/photo/pl179442192-grow_ks200_r502_aw_4_aa_battery_or_dc3_7v_6_5v_motor_output_fingerprint_access_control_board_for_door_lock_hotel_office.jpg https://www.growhz.com/photo/pl179442193-grow_ks200_r502_aw_4_aa_battery_or_dc3_7v_6_5v_motor_output_fingerprint_access_control_board_for_door_lock_hotel_office.jpg https://www.growhz.com/photo/pl179442194-grow_ks200_r502_aw_4_aa_battery_or_dc3_7v_6_5v_motor_output_fingerprint_access_control_board_for_door_lock_hotel_office.jpg https://www.growhz.com/photo/pl179442195-grow_ks200_r502_aw_4_aa_battery_or_dc3_7v_6_5v_motor_output_fingerprint_access_control_board_for_door_lock_hotel_office.jpg https://www.growhz.com/photo/pl179442196-grow_ks200_r502_aw_4_aa_battery_or_dc3_7v_6_5v_motor_output_fingerprint_access_control_board_for_door_lock_hotel_office.jpg https://www.growhz.com/videos-46724293-grow-k219-a-r502-aw-fingerprint-infrared-remote-control-board-for-door-access-control-programmable-t.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182055_6852b7287e8a3.jpg?1750251304 GROW K219-A+R502-AW Fingerprint Infrared Remote Control Board For Door Access Control Programmable Time Relay Output Technical Parameters Power supply:DC12V Output:Relay(Max. current: 10A) Fingerprint capacity:120 pieces(20 fingerprints per relay position) K1-K6 SET Button corresponds to No.1-6 Relay Control board management:Fingerprint, Remote control(IR) (Before operation, it is necessary to wake up standby. Touch the fingerprint module, and the indicator light is on, then it can be set.) Funtion 1. Have 6 SET Buttons 2. Have 6 Relays 3. One SET Button Controls One Relay 4. Each Relay Can https://www.growhz.com/vodcdn/videos/encoder/1202506/00269e40af1f8856e4ad0aa701e02923/playlist-grow-k219-a-r502-aw-fingerprint-infrared-remote-control-board-for-door-access-control-programmable-t.m3u8 29 2025-06-18T14:48:34+08:00 3 4.7 Durable Fingerprint Control Board 120 Capacity Fingerprint Control Board 120 Capacity uart fingerprint reader https://www.growhz.com/sale-46724293-grow-k219-a-r502-aw-fingerprint-infrared-remote-control-board-for-door-access-control-programmable-t.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442120-grow_k219_a_r502_aw_fingerprint_infrared_remote_control_board_for_door_access_control_programmable_time_relay_output.jpg https://www.growhz.com/photo/pl179442121-grow_k219_a_r502_aw_fingerprint_infrared_remote_control_board_for_door_access_control_programmable_time_relay_output.jpg https://www.growhz.com/photo/pl179442123-grow_k219_a_r502_aw_fingerprint_infrared_remote_control_board_for_door_access_control_programmable_time_relay_output.jpg https://www.growhz.com/photo/pl179442124-grow_k219_a_r502_aw_fingerprint_infrared_remote_control_board_for_door_access_control_programmable_time_relay_output.jpg https://www.growhz.com/photo/pl179442126-grow_k219_a_r502_aw_fingerprint_infrared_remote_control_board_for_door_access_control_programmable_time_relay_output.jpg https://www.growhz.com/photo/pl179442127-grow_k219_a_r502_aw_fingerprint_infrared_remote_control_board_for_door_access_control_programmable_time_relay_output.jpg https://www.growhz.com/videos-46724290-grow-k219-a-r503-programmable-fingerprint-infrared-control-board-control-relay-time-control-switch.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182055_6852b7287e8a3.jpg?1750251304 GROW K219-A+R503 Programmable Fingerprint Infrared Control Board Control Relay Time Control Switch Technical Parameters Power supply:DC12V Output:Relay(Max. current: 10A) Fingerprint capacity:120 pieces(20 fingerprints per relay position) K1-K6 SET Button corresponds to No.1-6 Relay Control board management:Fingerprint, Remote control(IR) (Before operation, it is necessary to wake up standby. Touch the fingerprint module, and the indicator light is on, then it can be set.) Funtion 1. Have 6 SET Buttons 2. Have 6 Relays 3. One SET Button Controls One Relay 4. Each Relay Can https://www.growhz.com/vodcdn/videos/encoder/1202506/00269e40af1f8856e4ad0aa701e02923/playlist-grow-k219-a-r503-programmable-fingerprint-infrared-control-board-control-relay-time-control-switch.m3u8 29 2025-06-18T14:48:34+08:00 3 4.9 High Security Fingerprint Control Board High Security arduino fingerprint sensor 12V Fingerprint Control Board https://www.growhz.com/sale-46724290-grow-k219-a-r503-programmable-fingerprint-infrared-control-board-control-relay-time-control-switch.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442105-grow_k219_a_r503_programmable_fingerprint_infrared_control_board_control_relay_time_control_switch.jpg https://www.growhz.com/photo/pl179442112-grow_k219_a_r503_programmable_fingerprint_infrared_control_board_control_relay_time_control_switch.jpg https://www.growhz.com/photo/pl179442114-grow_k219_a_r503_programmable_fingerprint_infrared_control_board_control_relay_time_control_switch.jpg https://www.growhz.com/photo/pl179442116-grow_k219_a_r503_programmable_fingerprint_infrared_control_board_control_relay_time_control_switch.jpg https://www.growhz.com/photo/pl179442117-grow_k219_a_r503_programmable_fingerprint_infrared_control_board_control_relay_time_control_switch.jpg https://www.growhz.com/photo/pl179442119-grow_k219_a_r503_programmable_fingerprint_infrared_control_board_control_relay_time_control_switch.jpg https://www.growhz.com/videos-46724283-grow-k220-r502-a-dc10-24v-two-relay-output-with-administrator-user-fingerprint-access-control-board-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506181826_6852945dd131f.jpg?1750242397 GROW K220+R502-A DC10-24V Two Relay Output With Administrator/User Fingerprint Access Control Board 0.5s-60s-Normally Open Relay Technical Parameters Power supply:DC10V--24V Stand-by mode current: https://www.growhz.com/vodcdn/videos/encoder/1202506/bf9507e8532acd21c8918bff45f8a2f7/playlist-grow-k220-r502-a-dc10-24v-two-relay-output-with-administrator-user-fingerprint-access-control-board-.m3u8 188 2025-06-18T14:16:45+08:00 1 4.3 Advanced Fingerprint Access Control Module Advanced uart fingerprint reader Reliable Fingerprint Access Control Module https://www.growhz.com/sale-46724283-grow-k220-r502-a-dc10-24v-two-relay-output-with-administrator-user-fingerprint-access-control-board-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442077-grow_k220_r502_a_dc10_24v_two_relay_output_with_administrator_user_fingerprint_access_control_board_0_5s_60s_normally_open_relay.jpg https://www.growhz.com/photo/pl179442078-grow_k220_r502_a_dc10_24v_two_relay_output_with_administrator_user_fingerprint_access_control_board_0_5s_60s_normally_open_relay.jpg https://www.growhz.com/photo/pl179442079-grow_k220_r502_a_dc10_24v_two_relay_output_with_administrator_user_fingerprint_access_control_board_0_5s_60s_normally_open_relay.jpg https://www.growhz.com/photo/pl179442080-grow_k220_r502_a_dc10_24v_two_relay_output_with_administrator_user_fingerprint_access_control_board_0_5s_60s_normally_open_relay.jpg https://www.growhz.com/photo/pl179442082-grow_k220_r502_a_dc10_24v_two_relay_output_with_administrator_user_fingerprint_access_control_board_0_5s_60s_normally_open_relay.jpg https://www.growhz.com/photo/pl179442083-grow_k220_r502_a_dc10_24v_two_relay_output_with_administrator_user_fingerprint_access_control_board_0_5s_60s_normally_open_relay.jpg https://www.growhz.com/videos-46724205-grow-ks220-s-r558-dc12v-two-relays-fingerprint-access-control-board-with-self-locking-ignition-jog-m.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171746_6851395d7722e.jpg?1750153565 GROW KS220-S+R558 DC12V Two Relays Fingerprint Access Control Board With Self-locking/Ignition/Jog Mode With Admin/User KS220-S Technical Parameters Technical parameter: Power supply: DC 12V Standby current: 25uA Fingerprint capacity: Admin Fingerprint:10 pieces User Fingerprint: R503/R502-F:190 pieces R558/R558S:110 pieces Output: Relay Relay Mode: Self-locking Mode, Ignition Mode, Jog Mode KS220-S have 2 relays, the power supply is DC12V. Have three relay mode :jog mode, self-locking mode, ignition mode. Helpful hints: If need to connect with car,motorcycle, and needs high security product https://www.growhz.com/vodcdn/videos/encoder/1202506/fb6c2717fb2a3acfefb3bb4275eb5380/playlist-grow-ks220-s-r558-dc12v-two-relays-fingerprint-access-control-board-with-self-locking-ignition-jog-m.m3u8 193 2025-06-17T15:50:59+08:00 6 4.4 12V Fingerprint Sensor Module For Arduino 12V k202 fingerprint control board 200 Capacity k202 fingerprint control board https://www.growhz.com/sale-46724205-grow-ks220-s-r558-dc12v-two-relays-fingerprint-access-control-board-with-self-locking-ignition-jog-m.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441749-grow_ks220_s_r558_dc12v_two_relays_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441750-grow_ks220_s_r558_dc12v_two_relays_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441751-grow_ks220_s_r558_dc12v_two_relays_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441752-grow_ks220_s_r558_dc12v_two_relays_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441754-grow_ks220_s_r558_dc12v_two_relays_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441756-grow_ks220_s_r558_dc12v_two_relays_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/videos-46724210-grow-ks220-s-502-f-fingerprint-access-control-board-two-relays-dc12v-with-self-locking-ignition-jog-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171746_6851395d7722e.jpg?1750153565 GROW KS220-S+502-F Fingerprint Access Control Board Two Relays DC12V With Self-locking/Ignition/Jog Mode With Admin/User KS220-S Technical Parameters Technical parameter: Power supply: DC 12V Standby current: 25uA Fingerprint capacity: Admin Fingerprint:10 pieces User Fingerprint: R503/R502-F:190 pieces R558/R558S:110 pieces Output: Relay Relay Mode: Self-locking Mode, Ignition Mode, Jog Mode KS220-S have 2 relays, the power supply is DC12V. Have three relay mode :jog mode, self-locking mode, ignition mode. Helpful hints: If need to connect with car,motorcycle, and needs high security product https://www.growhz.com/vodcdn/videos/encoder/1202506/fb6c2717fb2a3acfefb3bb4275eb5380/playlist-grow-ks220-s-502-f-fingerprint-access-control-board-two-relays-dc12v-with-self-locking-ignition-jog-.m3u8 193 2025-06-17T15:50:59+08:00 6 4.1 High Precision Fingerprint Recognition Module High Precision Biometric Sensor For Arduino Access Control Fingerprint Recognition Module https://www.growhz.com/sale-46724210-grow-ks220-s-502-f-fingerprint-access-control-board-two-relays-dc12v-with-self-locking-ignition-jog-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441765-grow_ks220_s_502_f_fingerprint_access_control_board_two_relays_dc12v_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441766-grow_ks220_s_502_f_fingerprint_access_control_board_two_relays_dc12v_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441767-grow_ks220_s_502_f_fingerprint_access_control_board_two_relays_dc12v_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441768-grow_ks220_s_502_f_fingerprint_access_control_board_two_relays_dc12v_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441769-grow_ks220_s_502_f_fingerprint_access_control_board_two_relays_dc12v_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441770-grow_ks220_s_502_f_fingerprint_access_control_board_two_relays_dc12v_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/videos-46724202-grow-ks220-s-r558-s-dc12v-two-relays-fingerprint-access-control-board-with-self-locking-ignition-jog.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171746_6851395d7722e.jpg?1750153565 GROW KS220-S+R558-S DC12V Two Relays Fingerprint Access Control Board With Self-locking/Ignition/Jog Mode With Admin/User KS220-S Technical Parameters Technical parameter: Power supply: DC 12V Standby current: 25uA Fingerprint capacity: Admin Fingerprint:10 pieces User Fingerprint: R503/R502-F:190 pieces R558/R558S:110 pieces Output: Relay Relay Mode: Self-locking Mode, Ignition Mode, Jog Mode KS220-S have 2 relays, the power supply is DC12V. Have three relay mode :jog mode, self-locking mode, ignition mode. Helpful hints: If need to connect with car,motorcycle, and needs high security product https://www.growhz.com/vodcdn/videos/encoder/1202506/fb6c2717fb2a3acfefb3bb4275eb5380/playlist-grow-ks220-s-r558-s-dc12v-two-relays-fingerprint-access-control-board-with-self-locking-ignition-jog.m3u8 193 2025-06-17T15:50:59+08:00 6 4.3 High Precision Fingerprint Control Board High Precision embedded fingerprint module Fingerprint Control Board For Privacy https://www.growhz.com/sale-46724202-grow-ks220-s-r558-s-dc12v-two-relays-fingerprint-access-control-board-with-self-locking-ignition-jog.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441737-grow_ks220_s_r558_s_dc12v_two_relays_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441738-grow_ks220_s_r558_s_dc12v_two_relays_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441740-grow_ks220_s_r558_s_dc12v_two_relays_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441742-grow_ks220_s_r558_s_dc12v_two_relays_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441744-grow_ks220_s_r558_s_dc12v_two_relays_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441746-grow_ks220_s_r558_s_dc12v_two_relays_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/videos-46724213-grow-ks220-s-r503-dc12v-two-relays-fingerprint-access-control-board-with-self-locking-ignition-jog-m.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171746_6851395d7722e.jpg?1750153565 GROW KS220-S+R503 DC12V Two Relays Fingerprint Access Control Board With Self-locking/Ignition/Jog Mode With Admin/User KS220-S Technical Parameters Technical parameter: Power supply: DC 12V Standby current: 25uA Fingerprint capacity: Admin Fingerprint:10 pieces User Fingerprint: R503/R502-F:190 pieces R558/R558S:110 pieces Output: Relay Relay Mode: Self-locking Mode, Ignition Mode, Jog Mode KS220-S have 2 relays, the power supply is DC12V. Have three relay mode :jog mode, self-locking mode, ignition mode. Helpful hints: If need to connect with car,motorcycle, and needs high security product https://www.growhz.com/vodcdn/videos/encoder/1202506/fb6c2717fb2a3acfefb3bb4275eb5380/playlist-grow-ks220-s-r503-dc12v-two-relays-fingerprint-access-control-board-with-self-locking-ignition-jog-m.m3u8 193 2025-06-17T15:50:59+08:00 6 4.3 12V Finger Print Scanner Module Programmable Finger Print Scanner Module Programmable Uart Fingerprint Sensor https://www.growhz.com/sale-46724213-grow-ks220-s-r503-dc12v-two-relays-fingerprint-access-control-board-with-self-locking-ignition-jog-m.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441777-grow_ks220_s_r503_dc12v_two_relays_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441778-grow_ks220_s_r503_dc12v_two_relays_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441779-grow_ks220_s_r503_dc12v_two_relays_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441780-grow_ks220_s_r503_dc12v_two_relays_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441781-grow_ks220_s_r503_dc12v_two_relays_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441782-grow_ks220_s_r503_dc12v_two_relays_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/videos-46724216-grow-ks220-s-dc12v-two-relays-output-fingerprint-access-control-board-with-self-locking-ignition-jog.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171746_6851395d7722e.jpg?1750153565 GROW KS220-S DC12V Two Relays Output Fingerprint Access Control Board With Self-locking/Ignition/Jog Mode With Admin/User KS220-S Technical Parameters Technical parameter: Power supply: DC 12V Standby current: 25uA Fingerprint capacity: Admin Fingerprint:10 pieces User Fingerprint: R503/R502-F:190 pieces R558/R558S:110 pieces Output: Relay Relay Mode: Self-locking Mode, Ignition Mode, Jog Mode KS220-S have 2 relays, the power supply is DC12V. Have three relay mode :jog mode, self-locking mode, ignition mode. Helpful hints: If need to connect with car,motorcycle, and needs high security https://www.growhz.com/vodcdn/videos/encoder/1202506/fb6c2717fb2a3acfefb3bb4275eb5380/playlist-grow-ks220-s-dc12v-two-relays-output-fingerprint-access-control-board-with-self-locking-ignition-jog.m3u8 193 2025-06-17T15:50:59+08:00 6 4.2 Fast Fingerprint Control Board Fast r503 fingerprint module Infrared Fingerprint Control Board https://www.growhz.com/sale-46724216-grow-ks220-s-dc12v-two-relays-output-fingerprint-access-control-board-with-self-locking-ignition-jog.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441791-grow_ks220_s_dc12v_two_relays_output_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441792-grow_ks220_s_dc12v_two_relays_output_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441793-grow_ks220_s_dc12v_two_relays_output_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441794-grow_ks220_s_dc12v_two_relays_output_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441795-grow_ks220_s_dc12v_two_relays_output_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441796-grow_ks220_s_dc12v_two_relays_output_fingerprint_access_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/videos-46724220-grow-kr501-high-level-output-dc3-3-10v-fingerprint-control-board-with-fingerprint-module-for-access-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171815_6851404e934c5.jpg?1750155342 GROW KR501 High Level Output DC3.3-10V Fingerprint Control Board With Fingerprint Module For Access Control System Technical Parameters DC3.7-10V, High Level output, Output:1 second, 3.3V-500mA Fingerprint Capacity: 20 Working Voltage: DC 3.7-10V Standby Current (excluding external equipment): 2.5-7uA typical value: 3uA Working Current (excluding external equipment): 40-250mA typical value: 45mA Output: 1second, 3.3V-500mA Low voltage alarm: 4.8V Pin Definition: Pin Name Description 1 VCC Power + 3.7-10V 2 GND Power - Ground 3 NC NC 4 OUT1 1 second, 3.3V-500mA 5 INIT_KEY https://www.growhz.com/vodcdn/videos/encoder/1202506/d88498fbd63bf3f52840fd17fc0a73e2/playlist-grow-kr501-high-level-output-dc3-3-10v-fingerprint-control-board-with-fingerprint-module-for-access-.m3u8 120 2025-06-17T16:53:18+08:00 0 4.4 3.3V Fingerprint Control Board 3.3V fingerprint scanner module High Level Output Fingerprint Control Board https://www.growhz.com/sale-46724220-grow-kr501-high-level-output-dc3-3-10v-fingerprint-control-board-with-fingerprint-module-for-access-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441807-grow_kr501_high_level_output_dc3_3_10v_fingerprint_control_board_with_fingerprint_module_for_access_control_system.jpg https://www.growhz.com/photo/pl179441808-grow_kr501_high_level_output_dc3_3_10v_fingerprint_control_board_with_fingerprint_module_for_access_control_system.jpg https://www.growhz.com/photo/pl179441809-grow_kr501_high_level_output_dc3_3_10v_fingerprint_control_board_with_fingerprint_module_for_access_control_system.jpg https://www.growhz.com/photo/pl179441811-grow_kr501_high_level_output_dc3_3_10v_fingerprint_control_board_with_fingerprint_module_for_access_control_system.jpg https://www.growhz.com/photo/pl179441812-grow_kr501_high_level_output_dc3_3_10v_fingerprint_control_board_with_fingerprint_module_for_access_control_system.jpg https://www.growhz.com/photo/pl179441813-grow_kr501_high_level_output_dc3_3_10v_fingerprint_control_board_with_fingerprint_module_for_access_control_system.jpg https://www.growhz.com/videos-46724234-grow-ks220-l-r503-dc30-75v-fingerprint-control-board-2-relays-admin-user-funtion-self-locking-jog-ig.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171746_6851395d7722e.jpg?1750153565 GROW KS220-L+R503 DC30-75V Fingerprint Control Board 2 Relays Admin/User Funtion Self-locking/Jog/Ignition Mode KS220-L Technical Parameters Technical parameter: Power supply: DC 30-75V Standby current: 3.5mA Fingerprint capacity: Admin Fingerprint:10 pieces User Fingerprint: R503/R502-F:190 pieces R558/R558S:110 pieces Output: Relay Relay Mode: Self-locking Mode, Ignition Mode, Jog Mode KS220-L have 2 relays, the power supply is DC30-75V. Have three relay mode :jog mode, self-locking mode, ignition mode. Helpful hints: If need to connect with car,motorcycle, and needs high security https://www.growhz.com/vodcdn/videos/encoder/1202506/fb6c2717fb2a3acfefb3bb4275eb5380/playlist-grow-ks220-l-r503-dc30-75v-fingerprint-control-board-2-relays-admin-user-funtion-self-locking-jog-ig.m3u8 193 2025-06-17T15:50:59+08:00 6 4.8 2 Relays Optical Fingerprint Sensor Module 2 Relays uart fingerprint sensor 75V Optical Fingerprint Sensor Module https://www.growhz.com/sale-46724234-grow-ks220-l-r503-dc30-75v-fingerprint-control-board-2-relays-admin-user-funtion-self-locking-jog-ig.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441861-grow_ks220_l_r503_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441862-grow_ks220_l_r503_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441863-grow_ks220_l_r503_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441864-grow_ks220_l_r503_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441865-grow_ks220_l_r503_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441866-grow_ks220_l_r503_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/videos-46724224-grow-ks220-l-r558-s-dc30-75v-fingerprint-control-board-2-relays-admin-user-funtion-self-locking-jog-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171746_6851395d7722e.jpg?1750153565 GROW KS220-L+R558-S DC30-75V Fingerprint Control Board 2 Relays Admin/User Funtion Self-Locking/Jog/Ignition Mode KS220-L Technical Parameters Technical parameter: Power supply: DC 30-75V Standby current: 3.5mA Fingerprint capacity: Admin Fingerprint:10 pieces User Fingerprint: R503/R502-F:190 pieces R558/R558S:110 pieces Output: Relay Relay Mode: Self-locking Mode, Ignition Mode, Jog ModeDC30-75V, 2 Relays Output, Admin/User Fingerprint, Jog Mode, Self-locking Mode, Ignition Mode KS220-L have 2 relays, the power supply is DC30-75V. Have three relay mode :jog mode, self-locking mode, https://www.growhz.com/vodcdn/videos/encoder/1202506/fb6c2717fb2a3acfefb3bb4275eb5380/playlist-grow-ks220-l-r558-s-dc30-75v-fingerprint-control-board-2-relays-admin-user-funtion-self-locking-jog-.m3u8 193 2025-06-17T15:50:59+08:00 6 4.3 Round Capacitive Fingerprint Sensor Arduino Integrated Fingerprint Access Control Board Integrated Capacitive Fingerprint Sensor Arduino https://www.growhz.com/sale-46724224-grow-ks220-l-r558-s-dc30-75v-fingerprint-control-board-2-relays-admin-user-funtion-self-locking-jog-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441820-grow_ks220_l_r558_s_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441821-grow_ks220_l_r558_s_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441822-grow_ks220_l_r558_s_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441823-grow_ks220_l_r558_s_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441824-grow_ks220_l_r558_s_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441825-grow_ks220_l_r558_s_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/videos-46724227-grow-ks220-l-r558-dc30-75v-fingerprint-control-board-2-relays-admin-user-funtion-self-locking-jog-ig.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171746_6851395d7722e.jpg?1750153565 GROW KS220-L+R558 DC30-75V Fingerprint Control Board 2 Relays Admin/User Funtion Self-Locking/Jog/Ignition Mode KS220-L Technical Parameters Technical parameter: Power supply: DC 30-75V Standby current: 3.5mA Fingerprint capacity: Admin Fingerprint:10 pieces User Fingerprint: R503/R502-F:190 pieces R558/R558S:110 pieces Output: Relay Relay Mode: Self-locking Mode, Ignition Mode, Jog Mode KS220-L have 2 relays, the power supply is DC30-75V. Have three relay mode :jog mode, self-locking mode, ignition mode. Helpful hints: If need to connect with car,motorcycle, and needs high security https://www.growhz.com/vodcdn/videos/encoder/1202506/fb6c2717fb2a3acfefb3bb4275eb5380/playlist-grow-ks220-l-r558-dc30-75v-fingerprint-control-board-2-relays-admin-user-funtion-self-locking-jog-ig.m3u8 193 2025-06-17T15:50:59+08:00 6 4.9 Standard Arduino Fingerprint Module Standard Finger Print Scanner Module High Accuracy Arduino Fingerprint Module https://www.growhz.com/sale-46724227-grow-ks220-l-r558-dc30-75v-fingerprint-control-board-2-relays-admin-user-funtion-self-locking-jog-ig.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441834-grow_ks220_l_r558_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441835-grow_ks220_l_r558_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441836-grow_ks220_l_r558_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441837-grow_ks220_l_r558_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441838-grow_ks220_l_r558_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441839-grow_ks220_l_r558_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/videos-46724231-grow-ks220-l-r502-f-dc30-75v-fingerprint-control-board-2-relays-admin-user-funtion-self-locking-jog-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171746_6851395d7722e.jpg?1750153565 GROW KS220-L+R502-F DC30-75V Fingerprint Control Board 2 Relays Admin/User Funtion Self-Locking/Jog/Ignition Mode KS220-L Technical Parameters Technical parameter: Power supply: DC 30-75V Standby current: 3.5mA Fingerprint capacity: Admin Fingerprint:10 pieces User Fingerprint: R503/R502-F:190 pieces R558/R558S:110 pieces Output: Relay Relay Mode: Self-locking Mode, Ignition Mode, Jog Mode KS220-L have 2 relays, the power supply is DC30-75V. Have three relay mode :jog mode, self-locking mode, ignition mode. Helpful hints: If need to connect with car,motorcycle, and needs high security https://www.growhz.com/vodcdn/videos/encoder/1202506/fb6c2717fb2a3acfefb3bb4275eb5380/playlist-grow-ks220-l-r502-f-dc30-75v-fingerprint-control-board-2-relays-admin-user-funtion-self-locking-jog-.m3u8 193 2025-06-17T15:50:59+08:00 6 4.2 30V Capacitive Fingerprint Sensor Arduino 75V Capacitive Fingerprint Sensor Arduino 75V Fingerprint Access Control Module https://www.growhz.com/sale-46724231-grow-ks220-l-r502-f-dc30-75v-fingerprint-control-board-2-relays-admin-user-funtion-self-locking-jog-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441849-grow_ks220_l_r502_f_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441850-grow_ks220_l_r502_f_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441851-grow_ks220_l_r502_f_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441852-grow_ks220_l_r502_f_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441853-grow_ks220_l_r502_f_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/photo/pl179441854-grow_ks220_l_r502_f_dc30_75v_fingerprint_control_board_2_relays_admin_user_funtion_self_locking_jog_ignition_mode.jpg https://www.growhz.com/videos-46724237-grow-ks220-l-dc30-75v-two-relays-output-fingerprint-control-board-with-self-locking-ignition-jog-mod.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171746_6851395d7722e.jpg?1750153565 GROW KS220-L DC30-75V Two Relays Output Fingerprint Control Board With Self-locking/Ignition/Jog Mode With Admin/User KS220-L Technical Parameters Technical parameter: Power supply: DC 30-75V Standby current: 3.5mA Fingerprint capacity: Admin Fingerprint:10 pieces User Fingerprint: R503/R502-F:190 pieces R558/R558S:110 pieces Output: Relay Relay Mode: Self-locking Mode, Ignition Mode, Jog Mode KS220-L have 2 relays, the power supply is DC30-75V. Have three relay mode :jog mode, self-locking mode, ignition mode. Helpful hints: If need to connect with car,motorcycle, and needs high security https://www.growhz.com/vodcdn/videos/encoder/1202506/fb6c2717fb2a3acfefb3bb4275eb5380/playlist-grow-ks220-l-dc30-75v-two-relays-output-fingerprint-control-board-with-self-locking-ignition-jog-mod.m3u8 193 2025-06-17T15:50:59+08:00 6 4.4 Round Fingerprint Control Board 200 Capacity embedded fingerprint module Round embedded fingerprint module https://www.growhz.com/sale-46724237-grow-ks220-l-dc30-75v-two-relays-output-fingerprint-control-board-with-self-locking-ignition-jog-mod.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441876-grow_ks220_l_dc30_75v_two_relays_output_fingerprint_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441877-grow_ks220_l_dc30_75v_two_relays_output_fingerprint_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441878-grow_ks220_l_dc30_75v_two_relays_output_fingerprint_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441879-grow_ks220_l_dc30_75v_two_relays_output_fingerprint_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441880-grow_ks220_l_dc30_75v_two_relays_output_fingerprint_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/photo/pl179441881-grow_ks220_l_dc30_75v_two_relays_output_fingerprint_control_board_with_self_locking_ignition_jog_mode_with_admin_user.jpg https://www.growhz.com/videos-46724239-kl261-fingerprint-control-board-dc5-5-15v-low-power-consumption-relay-output-admin-user-funtion-for-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171739_685137e81a94f.jpg?1750153192 KL261 Fingerprint Control Board DC5.5-15V Low Power Consumption Relay Output Admin/User Funtion for Access Control KL261Technical Parameters Power supply: DC 5.5-15V, &gt;500mA Standby current: 25uA(DC12V) Peak current: 200mA(DC12V) Fingerprint capacity: 100 pieces (Admin Fingerprint: 20 pieces, User Fingerprint: 80 pieces) Output: Relay Helpful hints: If need to connect with car,motorcycle, and needs high security product,suggest to high pixel fingerprint module, like K202+R503,K215-V1.3+R503,KL216 +R503 board and so on. The KL261+R558S/R558 used low sensing array, only have 112*88 https://www.growhz.com/vodcdn/videos/encoder/1202506/4ad1b67ef15759506ca5729af301a6c3/playlist-kl261-fingerprint-control-board-dc5-5-15v-low-power-consumption-relay-output-admin-user-funtion-for-.m3u8 240 2025-06-17T15:44:27+08:00 0 4.3 5.5V Fingerprint Control Board 5.5V r503 fingerprint module 15V Fingerprint Control Board https://www.growhz.com/sale-46724239-kl261-fingerprint-control-board-dc5-5-15v-low-power-consumption-relay-output-admin-user-funtion-for-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441888-kl261_fingerprint_control_board_dc5_5_15v_low_power_consumption_relay_output_admin_user_funtion_for_access_control.jpg https://www.growhz.com/photo/pl179441889-kl261_fingerprint_control_board_dc5_5_15v_low_power_consumption_relay_output_admin_user_funtion_for_access_control.jpg https://www.growhz.com/photo/pl179441890-kl261_fingerprint_control_board_dc5_5_15v_low_power_consumption_relay_output_admin_user_funtion_for_access_control.jpg https://www.growhz.com/photo/pl179441891-kl261_fingerprint_control_board_dc5_5_15v_low_power_consumption_relay_output_admin_user_funtion_for_access_control.jpg https://www.growhz.com/photo/pl179441892-kl261_fingerprint_control_board_dc5_5_15v_low_power_consumption_relay_output_admin_user_funtion_for_access_control.jpg https://www.growhz.com/photo/pl179441893-kl261_fingerprint_control_board_dc5_5_15v_low_power_consumption_relay_output_admin_user_funtion_for_access_control.jpg https://www.growhz.com/videos-51089650-grow-r101n-biometric-desktop-capacitive-usb-fingerprint-reader-with-1000-capacity-for-lunix-windows-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171515_685115fe176bf.jpg?1750144510 GROW R101N Biometric Desktop Capacitive USB Fingerprint Reader With 1000 Capacity For Lunix Windows Android Free SDK Description R101N Capacitive USB Fingerprint Reader R101N's fingerprint collecting chip is FPC1011F3 which is the best one. Material:Zinc alloy pedestal The thickness is only 1.3 cm! R101N outstandingly features self-learning function. During the fingerprint verification process,the latest collected fingerprint features would be integrated into the fingerprint database automatically so that the users would obtain better and better fingerprint verification result. High https://www.growhz.com/vodcdn/videos/encoder/1202506/94202325875e254831f925fba99de6b8/playlist-grow-r101n-biometric-desktop-capacitive-usb-fingerprint-reader-with-1000-capacity-for-lunix-windows-.m3u8 52 2025-06-17T14:42:14+08:00 38 4.5 Integrated External Fingerprint Reader For Windows Integrated external usb fingerprint reader Convenient External Fingerprint Reader For Windows https://www.growhz.com/sale-51089650-grow-r101n-biometric-desktop-capacitive-usb-fingerprint-reader-with-1000-capacity-for-lunix-windows-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl199551143-grow_r101n_biometric_desktop_capacitive_usb_fingerprint_reader_with_1000_capacity_for_lunix_windows_android_free_sdk.jpg https://www.growhz.com/photo/pl199551156-grow_r101n_biometric_desktop_capacitive_usb_fingerprint_reader_with_1000_capacity_for_lunix_windows_android_free_sdk.jpg https://www.growhz.com/photo/pl199551171-grow_r101n_biometric_desktop_capacitive_usb_fingerprint_reader_with_1000_capacity_for_lunix_windows_android_free_sdk.jpg https://www.growhz.com/photo/pl199551198-grow_r101n_biometric_desktop_capacitive_usb_fingerprint_reader_with_1000_capacity_for_lunix_windows_android_free_sdk.jpg https://www.growhz.com/photo/pl199551221-grow_r101n_biometric_desktop_capacitive_usb_fingerprint_reader_with_1000_capacity_for_lunix_windows_android_free_sdk.jpg https://www.growhz.com/photo/pl199551234-grow_r101n_biometric_desktop_capacitive_usb_fingerprint_reader_with_1000_capacity_for_lunix_windows_android_free_sdk.jpg https://www.growhz.com/videos-51379557-grow-r101sn-usb-fingerprint-reader-sensor-with-windows98-me-nt4-0-2000-xp-vista-win7-android.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171538_68511b7a850ce.jpg?1750145914 GROW R101SN USB Fingerprint Reader Sensor With Windows98,Me,NT4.0,2000,XP,Vista WIN7,Android Description R101SN Capacitive USB Fingerprint Reader R101SN's fingerprint collecting chip is FPC1020. Material:Zinc alloy pedestal The thickness is only 1.3 cm! R101SN outstandingly features self-learning function. During the fingerprint verification process,the latest collected fingerprint features would be integrated into the fingerprint database automatically so that the users would obtain better and better fingerprint verification result. High performance fingerprint https://www.growhz.com/vodcdn/videos/encoder/1202506/3d20667025275642efe80e3c17703e30/playlist-grow-r101sn-usb-fingerprint-reader-sensor-with-windows98-me-nt4-0-2000-xp-vista-win7-android.m3u8 51 2025-06-17T14:56:18+08:00 48 4.2 Desktop USB Fingerprint Reader Desktop external usb fingerprint reader 1000 Capacity USB Fingerprint Reader https://www.growhz.com/sale-51379557-grow-r101sn-usb-fingerprint-reader-sensor-with-windows98-me-nt4-0-2000-xp-vista-win7-android.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl201135994-grow_r101sn_usb_fingerprint_reader_sensor_with_windows98_me_nt4_0_2000_xp_vista_win7_android.jpg https://www.growhz.com/photo/pl201136012-grow_r101sn_usb_fingerprint_reader_sensor_with_windows98_me_nt4_0_2000_xp_vista_win7_android.jpg https://www.growhz.com/photo/pl201136036-grow_r101sn_usb_fingerprint_reader_sensor_with_windows98_me_nt4_0_2000_xp_vista_win7_android.jpg https://www.growhz.com/photo/pl201136059-grow_r101sn_usb_fingerprint_reader_sensor_with_windows98_me_nt4_0_2000_xp_vista_win7_android.jpg https://www.growhz.com/photo/pl201136073-grow_r101sn_usb_fingerprint_reader_sensor_with_windows98_me_nt4_0_2000_xp_vista_win7_android.jpg https://www.growhz.com/photo/pl201136090-grow_r101sn_usb_fingerprint_reader_sensor_with_windows98_me_nt4_0_2000_xp_vista_win7_android.jpg https://www.growhz.com/videos-50528707-grow-r102a-capacitive-usb-fingerprint-reader-with-dc5v-208-288-pixel-1500-capacity-for-windows-andro.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171614_685123d5de1bf.jpg?1750148053 GROW R102A Capacitive USB Fingerprint Reader With DC5V 208*288 Pixel 1500 Capacity For Windows Android Access Control Description R102A outstandingly features self-learning function. During the fingerprint verification process,the latest collected fingerprint features would be integrated into the fingerprint database automatically so that the users would obtain better and better fingerprint verification result. High performance fingerprint reader for precise authentication with PC or network security Excellent adaption for dry, wet, harsh fingerprint USB interface for high speed https://www.growhz.com/vodcdn/videos/encoder/1202506/1188e25010d49b51a80a64e6f4769436/playlist-grow-r102a-capacitive-usb-fingerprint-reader-with-dc5v-208-288-pixel-1500-capacity-for-windows-andro.m3u8 50 2025-06-17T15:06:05+08:00 2 4.3 Biometric Desktop Fingerprint Scanner Biometric External Fingerprint Sensor Android Desktop Fingerprint Scanner https://www.growhz.com/sale-50528707-grow-r102a-capacitive-usb-fingerprint-reader-with-dc5v-208-288-pixel-1500-capacity-for-windows-andro.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl196730243-grow_r102a_capacitive_usb_fingerprint_reader_with_dc5v_208_288_pixel_1500_capacity_for_windows_android_access_control.jpg https://www.growhz.com/photo/pl196730247-grow_r102a_capacitive_usb_fingerprint_reader_with_dc5v_208_288_pixel_1500_capacity_for_windows_android_access_control.jpg https://www.growhz.com/photo/pl196730264-grow_r102a_capacitive_usb_fingerprint_reader_with_dc5v_208_288_pixel_1500_capacity_for_windows_android_access_control.jpg https://www.growhz.com/photo/pl196730266-grow_r102a_capacitive_usb_fingerprint_reader_with_dc5v_208_288_pixel_1500_capacity_for_windows_android_access_control.jpg https://www.growhz.com/photo/pl196730268-grow_r102a_capacitive_usb_fingerprint_reader_with_dc5v_208_288_pixel_1500_capacity_for_windows_android_access_control.jpg https://www.growhz.com/photo/pl196730272-grow_r102a_capacitive_usb_fingerprint_reader_with_dc5v_208_288_pixel_1500_capacity_for_windows_android_access_control.jpg https://www.growhz.com/videos-46724184-grow-r102a-capacitive-usb-fingerprint-reader-with-dc5v-208-288-pixel-1500-capacity-for-windows-andro.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171614_685123d5de1bf.jpg?1750148053 GROW R102A Capacitive USB Fingerprint Reader With DC5V 208*288 Pixel 1500 Capacity For Windows Android Access Control Description R102A outstandingly features self-learning function. During the fingerprint verification process,the latest collected fingerprint features would be integrated into the fingerprint database automatically so that the users would obtain better and better fingerprint verification result. High performance fingerprint reader for precise authentication with PC or network security Excellent adaption for dry, wet, harsh fingerprint USB interface for high speed https://www.growhz.com/vodcdn/videos/encoder/1202506/1188e25010d49b51a80a64e6f4769436/playlist-grow-r102a-capacitive-usb-fingerprint-reader-with-dc5v-208-288-pixel-1500-capacity-for-windows-andro.m3u8 50 2025-06-17T15:06:05+08:00 2 4.8 Self Learning USB Fingerprint Reader 1500 Capacity USB Fingerprint Reader 1500 Capacity android usb fingerprint scanner https://www.growhz.com/sale-46724184-grow-r102a-capacitive-usb-fingerprint-reader-with-dc5v-208-288-pixel-1500-capacity-for-windows-andro.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl185965831-grow_r102a_capacitive_usb_fingerprint_reader_with_dc5v_208_288_pixel_1500_capacity_for_windows_android_access_control.jpg https://www.growhz.com/photo/pl185965839-grow_r102a_capacitive_usb_fingerprint_reader_with_dc5v_208_288_pixel_1500_capacity_for_windows_android_access_control.jpg https://www.growhz.com/photo/pl185965883-grow_r102a_capacitive_usb_fingerprint_reader_with_dc5v_208_288_pixel_1500_capacity_for_windows_android_access_control.jpg https://www.growhz.com/photo/pl185965897-grow_r102a_capacitive_usb_fingerprint_reader_with_dc5v_208_288_pixel_1500_capacity_for_windows_android_access_control.jpg https://www.growhz.com/photo/pl185965909-grow_r102a_capacitive_usb_fingerprint_reader_with_dc5v_208_288_pixel_1500_capacity_for_windows_android_access_control.jpg https://www.growhz.com/photo/pl185966113-grow_r102a_capacitive_usb_fingerprint_reader_with_dc5v_208_288_pixel_1500_capacity_for_windows_android_access_control.jpg https://www.growhz.com/videos-46724197-grow-r101sn-usb-fingerprint-reader-sensor-with-windows98-me-nt4-0-2000-xp-vista-win7-android.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171538_68511b7a850ce.jpg?1750145914 GROW R101SN USB Fingerprint Reader Sensor With Windows98,Me,NT4.0,2000,XP,Vista WIN7,Android Description R101SN Capacitive USB Fingerprint Reader R101SN's fingerprint collecting chip is FPC1020. Material:Zinc alloy pedestal The thickness is only 1.3 cm! R101SN outstandingly features self-learning function. During the fingerprint verification process,the latest collected fingerprint features would be integrated into the fingerprint database automatically so that the users would obtain better and better fingerprint verification result. High performance fingerprint https://www.growhz.com/vodcdn/videos/encoder/1202506/3d20667025275642efe80e3c17703e30/playlist-grow-r101sn-usb-fingerprint-reader-sensor-with-windows98-me-nt4-0-2000-xp-vista-win7-android.m3u8 51 2025-06-17T14:56:18+08:00 48 4.3 Easy Setup Biometric Usb Fingerprint Reader Compact Portable Fingerprint Scanner Compact Biometric Usb Fingerprint Reader https://www.growhz.com/sale-46724197-grow-r101sn-usb-fingerprint-reader-sensor-with-windows98-me-nt4-0-2000-xp-vista-win7-android.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441715-grow_r101sn_usb_fingerprint_reader_sensor_with_windows98_me_nt4_0_2000_xp_vista_win7_android.jpg https://www.growhz.com/photo/pl179441716-grow_r101sn_usb_fingerprint_reader_sensor_with_windows98_me_nt4_0_2000_xp_vista_win7_android.jpg https://www.growhz.com/photo/pl179441717-grow_r101sn_usb_fingerprint_reader_sensor_with_windows98_me_nt4_0_2000_xp_vista_win7_android.jpg https://www.growhz.com/photo/pl179441718-grow_r101sn_usb_fingerprint_reader_sensor_with_windows98_me_nt4_0_2000_xp_vista_win7_android.jpg https://www.growhz.com/photo/pl179441719-grow_r101sn_usb_fingerprint_reader_sensor_with_windows98_me_nt4_0_2000_xp_vista_win7_android.jpg https://www.growhz.com/photo/pl179441720-grow_r101sn_usb_fingerprint_reader_sensor_with_windows98_me_nt4_0_2000_xp_vista_win7_android.jpg https://www.growhz.com/videos-46724195-grow-r101n-biometric-desktop-capacitive-usb-fingerprint-reader-with-1000-capacity-for-lunix-windows-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171515_685115fe176bf.jpg?1750144510 GROW R101N Biometric Desktop Capacitive USB Fingerprint Reader With 1000 Capacity For Lunix Windows Android Free SDK Description R101N Capacitive USB Fingerprint Reader R101N's fingerprint collecting chip is FPC1011F3 which is the best one. Material:Zinc alloy pedestal The thickness is only 1.3 cm! R101N outstandingly features self-learning function. During the fingerprint verification process,the latest collected fingerprint features would be integrated into the fingerprint database automatically so that the users would obtain better and better fingerprint verification result. High https://www.growhz.com/vodcdn/videos/encoder/1202506/94202325875e254831f925fba99de6b8/playlist-grow-r101n-biometric-desktop-capacitive-usb-fingerprint-reader-with-1000-capacity-for-lunix-windows-.m3u8 52 2025-06-17T14:42:14+08:00 38 4.3 High Performance Usb Biometric Fingerprint Scanner Portable External Fingerprint Reader Portable Usb Biometric Fingerprint Scanner https://www.growhz.com/sale-46724195-grow-r101n-biometric-desktop-capacitive-usb-fingerprint-reader-with-1000-capacity-for-lunix-windows-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441690-grow_r101n_biometric_desktop_capacitive_usb_fingerprint_reader_with_1000_capacity_for_lunix_windows_android_free_sdk.jpg https://www.growhz.com/photo/pl179441691-grow_r101n_biometric_desktop_capacitive_usb_fingerprint_reader_with_1000_capacity_for_lunix_windows_android_free_sdk.jpg https://www.growhz.com/photo/pl179441692-grow_r101n_biometric_desktop_capacitive_usb_fingerprint_reader_with_1000_capacity_for_lunix_windows_android_free_sdk.jpg https://www.growhz.com/photo/pl179441693-grow_r101n_biometric_desktop_capacitive_usb_fingerprint_reader_with_1000_capacity_for_lunix_windows_android_free_sdk.jpg https://www.growhz.com/photo/pl179441694-grow_r101n_biometric_desktop_capacitive_usb_fingerprint_reader_with_1000_capacity_for_lunix_windows_android_free_sdk.jpg https://www.growhz.com/photo/pl179441695-grow_r101n_biometric_desktop_capacitive_usb_fingerprint_reader_with_1000_capacity_for_lunix_windows_android_free_sdk.jpg https://www.growhz.com/videos-51435261-grow-r106-iso-ansi-standard-biometric-desktop-capacitive-usb-fingerprint-reader-support-windows-andr.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101414_6847cd3901153.jpg?1749536057 GROW R106 ISO ANSI Standard Biometric Desktop Capacitive USB Fingerprint Reader Support Windows Android Description The R106 fingerprint reader is a fingerprint authentication software development tool which is designed for the android application developers to apply the fingerprint recognition functions in developing of fingerprint recognition programs based on fingerprint international standard,like ISO19794-2,ISO19794-4,ANSI 378,ANSI 381 and WSQ. It can be used in the personal identification applications on phone and pocket PC, mobile, etc. International Standards: ISO19794 https://www.growhz.com/vodcdn/videos/encoder/1202506/a9c2c8abffb07bc9f8cf0fc320df05c1/playlist-grow-r106-iso-ansi-standard-biometric-desktop-capacitive-usb-fingerprint-reader-support-windows-andr.m3u8 77 2025-06-10T14:01:44+08:00 1 4.5 Enhanced Security USB Fingerprint Reader Enhanced Security external biometric fingerprint reader 1.3cm Thickness USB Fingerprint Reader https://www.growhz.com/sale-51435261-grow-r106-iso-ansi-standard-biometric-desktop-capacitive-usb-fingerprint-reader-support-windows-andr.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl201335577-grow_r106_iso_ansi_standard_biometric_desktop_capacitive_usb_fingerprint_reader_support_windows_android.jpg https://www.growhz.com/photo/pl201335582-grow_r106_iso_ansi_standard_biometric_desktop_capacitive_usb_fingerprint_reader_support_windows_android.jpg https://www.growhz.com/photo/pl201335586-grow_r106_iso_ansi_standard_biometric_desktop_capacitive_usb_fingerprint_reader_support_windows_android.jpg https://www.growhz.com/photo/pl201335592-grow_r106_iso_ansi_standard_biometric_desktop_capacitive_usb_fingerprint_reader_support_windows_android.jpg https://www.growhz.com/photo/pl201335598-grow_r106_iso_ansi_standard_biometric_desktop_capacitive_usb_fingerprint_reader_support_windows_android.jpg https://www.growhz.com/photo/pl201335603-grow_r106_iso_ansi_standard_biometric_desktop_capacitive_usb_fingerprint_reader_support_windows_android.jpg https://www.growhz.com/videos-46724187-grow-r106-iso-ansi-standard-biometric-desktop-capacitive-usb-fingerprint-reader-support-windows-andr.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101414_6847cd3901153.jpg?1749536057 GROW R106 ISO ANSI Standard Biometric Desktop Capacitive USB Fingerprint Reader Support Windows Android Description The R106 fingerprint reader is a fingerprint authentication software development tool which is designed for the android application developers to apply the fingerprint recognition functions in developing of fingerprint recognition programs based on fingerprint international standard,like ISO19794-2,ISO19794-4,ANSI 378,ANSI 381 and WSQ. It can be used in the personal identification applications on phone and pocket PC, mobile, etc. International Standards: ISO19794 https://www.growhz.com/vodcdn/videos/encoder/1202506/a9c2c8abffb07bc9f8cf0fc320df05c1/playlist-grow-r106-iso-ansi-standard-biometric-desktop-capacitive-usb-fingerprint-reader-support-windows-andr.m3u8 77 2025-06-10T14:01:44+08:00 1 4.7 Ultrathin External Fingerprint Scanner Ultrathin usb fingerprint scanner Strong Adaptability External Fingerprint Scanner https://www.growhz.com/sale-46724187-grow-r106-iso-ansi-standard-biometric-desktop-capacitive-usb-fingerprint-reader-support-windows-andr.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441659-grow_r106_iso_ansi_standard_biometric_desktop_capacitive_usb_fingerprint_reader_support_windows_android.jpg https://www.growhz.com/photo/pl179441660-grow_r106_iso_ansi_standard_biometric_desktop_capacitive_usb_fingerprint_reader_support_windows_android.jpg https://www.growhz.com/photo/pl179441661-grow_r106_iso_ansi_standard_biometric_desktop_capacitive_usb_fingerprint_reader_support_windows_android.jpg https://www.growhz.com/photo/pl179441662-grow_r106_iso_ansi_standard_biometric_desktop_capacitive_usb_fingerprint_reader_support_windows_android.jpg https://www.growhz.com/photo/pl179441663-grow_r106_iso_ansi_standard_biometric_desktop_capacitive_usb_fingerprint_reader_support_windows_android.jpg https://www.growhz.com/photo/pl179441664-grow_r106_iso_ansi_standard_biometric_desktop_capacitive_usb_fingerprint_reader_support_windows_android.jpg https://www.growhz.com/videos-51288496-grow-r105-dc5v-usb-biometric-desktop-big-size-capacitive-usb-fingerprint-reader-with-free-sdk-1000-c.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101428_6847d09f8cc6c.jpg?1749536927 GROW R105 DC5V USB Biometric Desktop Big Size Capacitive USB Fingerprint Reader With Free SDK 1000 Capacity Support Android Description R105 capacitive fingerprint reader adopts a large-area fingerprint acquisition chip with 256*360 pixel images. R105 integrates image acquisition chip and fingerprint algorithm chip, and has fingerprint entry, image processing, feature extraction, template generation, template storage, fingerprint comparison (1:1) or fingerprint search (1: N) and other functions. At present, R105 fingerprint reader provides USB interface , which can constitute fingerprint https://www.growhz.com/vodcdn/videos/encoder/1202506/9e0e3122691d4ad93854612fc06f5fe8/playlist-grow-r105-dc5v-usb-biometric-desktop-big-size-capacitive-usb-fingerprint-reader-with-free-sdk-1000-c.m3u8 105 2025-06-10T14:14:34+08:00 18 4.1 High Performance USB Fingerprint Reader High Performance android usb fingerprint scanner High Speed USB Fingerprint Reader https://www.growhz.com/sale-51288496-grow-r105-dc5v-usb-biometric-desktop-big-size-capacitive-usb-fingerprint-reader-with-free-sdk-1000-c.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl200648302-grow_r105_dc5v_usb_biometric_desktop_big_size_capacitive_usb_fingerprint_reader_with_free_sdk_1000_capacity_support_android.jpg https://www.growhz.com/photo/pl200648323-grow_r105_dc5v_usb_biometric_desktop_big_size_capacitive_usb_fingerprint_reader_with_free_sdk_1000_capacity_support_android.jpg https://www.growhz.com/photo/pl200648331-grow_r105_dc5v_usb_biometric_desktop_big_size_capacitive_usb_fingerprint_reader_with_free_sdk_1000_capacity_support_android.jpg https://www.growhz.com/photo/pl200648353-grow_r105_dc5v_usb_biometric_desktop_big_size_capacitive_usb_fingerprint_reader_with_free_sdk_1000_capacity_support_android.jpg https://www.growhz.com/photo/pl200648361-grow_r105_dc5v_usb_biometric_desktop_big_size_capacitive_usb_fingerprint_reader_with_free_sdk_1000_capacity_support_android.jpg https://www.growhz.com/photo/pl200648381-grow_r105_dc5v_usb_biometric_desktop_big_size_capacitive_usb_fingerprint_reader_with_free_sdk_1000_capacity_support_android.jpg https://www.growhz.com/videos-46724192-grow-r105-dc5v-usb-biometric-desktop-big-size-capacitive-usb-fingerprint-reader-with-free-sdk-1000-c.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101428_6847d09f8cc6c.jpg?1749536927 GROW R105 DC5V USB Biometric Desktop Big Size Capacitive USB Fingerprint Reader With Free SDK 1000 Capacity Support Android Description R105 capacitive fingerprint reader adopts a large-area fingerprint acquisition chip with 256*360 pixel images. R105 integrates image acquisition chip and fingerprint algorithm chip, and has fingerprint entry, image processing, feature extraction, template generation, template storage, fingerprint comparison (1:1) or fingerprint search (1: N) and other functions. At present, R105 fingerprint reader provides USB interface , which can constitute fingerprint https://www.growhz.com/vodcdn/videos/encoder/1202506/9e0e3122691d4ad93854612fc06f5fe8/playlist-grow-r105-dc5v-usb-biometric-desktop-big-size-capacitive-usb-fingerprint-reader-with-free-sdk-1000-c.m3u8 105 2025-06-10T14:14:34+08:00 18 4.4 Android USB Fingerprint Reader Android external fingerprint sensor Lightweight USB Fingerprint Reader https://www.growhz.com/sale-46724192-grow-r105-dc5v-usb-biometric-desktop-big-size-capacitive-usb-fingerprint-reader-with-free-sdk-1000-c.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441671-grow_r105_dc5v_usb_biometric_desktop_big_size_capacitive_usb_fingerprint_reader_with_free_sdk_1000_capacity_support_android.jpg https://www.growhz.com/photo/pl179441672-grow_r105_dc5v_usb_biometric_desktop_big_size_capacitive_usb_fingerprint_reader_with_free_sdk_1000_capacity_support_android.jpg https://www.growhz.com/photo/pl179441673-grow_r105_dc5v_usb_biometric_desktop_big_size_capacitive_usb_fingerprint_reader_with_free_sdk_1000_capacity_support_android.jpg https://www.growhz.com/photo/pl179441678-grow_r105_dc5v_usb_biometric_desktop_big_size_capacitive_usb_fingerprint_reader_with_free_sdk_1000_capacity_support_android.jpg https://www.growhz.com/photo/pl179441679-grow_r105_dc5v_usb_biometric_desktop_big_size_capacitive_usb_fingerprint_reader_with_free_sdk_1000_capacity_support_android.jpg https://www.growhz.com/photo/pl179441680-grow_r105_dc5v_usb_biometric_desktop_big_size_capacitive_usb_fingerprint_reader_with_free_sdk_1000_capacity_support_android.jpg https://www.growhz.com/videos-46724238-grow-enclosure-of-r301t-r302-r303-r303s-r304a-r306-r306s-fingerprint-module-scanner-support-fpc1011f.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171357_685103d41ff73.jpg?1750139860 GROW Enclosure of R301T/R302/R303/R303S/R304A/R306/R306S Fingerprint Module Scanner Support FPC1011F3 Sensor Description Used plastic material . The enclosure is applicable to R301T fingerprint sensor/R302 fingerprint sensor/R303/R303S fingerprint sensor/R304A fingerprint sensor/R306/R306S fingerprint sensor/chip of model FPC1011F. https://www.growhz.com/vodcdn/videos/encoder/1202506/e05ffb82017be1632185c61e762eb6f3/playlist-grow-enclosure-of-r301t-r302-r303-r303s-r304a-r306-r306s-fingerprint-module-scanner-support-fpc1011f.m3u8 37 2025-06-17T13:53:36+08:00 2 4.4 High Security Fingerprint Cabinet Lock High Security biometric cabinet lock Fingerprint Cabinet Lock For Office https://www.growhz.com/sale-46724238-grow-enclosure-of-r301t-r302-r303-r303s-r304a-r306-r306s-fingerprint-module-scanner-support-fpc1011f.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441882-grow_enclosure_of_r301t_r302_r303_r303s_r304a_r306_r306s_fingerprint_module_scanner_support_fpc1011f3_sensor.jpg https://www.growhz.com/photo/pl179441883-grow_enclosure_of_r301t_r302_r303_r303s_r304a_r306_r306s_fingerprint_module_scanner_support_fpc1011f3_sensor.jpg https://www.growhz.com/photo/pl179441884-grow_enclosure_of_r301t_r302_r303_r303s_r304a_r306_r306s_fingerprint_module_scanner_support_fpc1011f3_sensor.jpg https://www.growhz.com/photo/pl179441885-grow_enclosure_of_r301t_r302_r303_r303s_r304a_r306_r306s_fingerprint_module_scanner_support_fpc1011f3_sensor.jpg https://www.growhz.com/photo/pl179441886-grow_enclosure_of_r301t_r302_r303_r303s_r304a_r306_r306s_fingerprint_module_scanner_support_fpc1011f3_sensor.jpg https://www.growhz.com/photo/pl179441887-grow_enclosure_of_r301t_r302_r303_r303s_r304a_r306_r306s_fingerprint_module_scanner_support_fpc1011f3_sensor.jpg https://www.growhz.com/videos-46724241-grow-black-mounting-bracket-of-r307-r307s-fingerprint-access-control-module-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171351_6851024c6d726.jpg?1750139468 GROW Black Mounting Bracket of R307/R307S Fingerprint Access Control Module Scanner Description Used high quality material The best choice for your safe box and access controller Better used for safe box and access controller The enclosure is applicable to R307-S fingerprint sensor https://www.growhz.com/vodcdn/videos/encoder/1202506/01ccd77d3d0da2e5cbd08366b11291a6/playlist-grow-black-mounting-bracket-of-r307-r307s-fingerprint-access-control-module-scanner.m3u8 49 2025-06-17T13:44:58+08:00 2 4.3 Black Fingerprint Mounting Braket Professional Fingerprint Mounting Braket Professional Fingerprint Module plastic bracket https://www.growhz.com/sale-46724241-grow-black-mounting-bracket-of-r307-r307s-fingerprint-access-control-module-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441894-grow_black_mounting_bracket_of_r307_r307s_fingerprint_access_control_module_scanner.jpg https://www.growhz.com/photo/pl179441895-grow_black_mounting_bracket_of_r307_r307s_fingerprint_access_control_module_scanner.jpg https://www.growhz.com/photo/pl179441896-grow_black_mounting_bracket_of_r307_r307s_fingerprint_access_control_module_scanner.jpg https://www.growhz.com/photo/pl179441897-grow_black_mounting_bracket_of_r307_r307s_fingerprint_access_control_module_scanner.jpg https://www.growhz.com/photo/pl179441898-grow_black_mounting_bracket_of_r307_r307s_fingerprint_access_control_module_scanner.jpg https://www.growhz.com/photo/pl179441899-grow_black_mounting_bracket_of_r307_r307s_fingerprint_access_control_module_scanner.jpg https://www.growhz.com/videos-46724246-grow-silver-mounting-bracket-of-r307-r307s-fingerprint-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171351_6851024c6d726.jpg?1750139468 GROW Silver Mounting Bracket of R307/R307S Fingerprint Module Description Used high quality material The best choice for your safe box and access controller Better used for safe box and access controller The enclosure is applicable to R305 fingerprint sensor R307 fingerprint sensor https://www.growhz.com/vodcdn/videos/encoder/1202506/01ccd77d3d0da2e5cbd08366b11291a6/playlist-grow-silver-mounting-bracket-of-r307-r307s-fingerprint-module.m3u8 49 2025-06-17T13:44:58+08:00 2 4.3 Stainless Steel Fingerprint Module Sliver Bracket Stainless Steel Silver Gilt Mounting Bracket Metallic Fingerprint Module Sliver Bracket https://www.growhz.com/sale-46724246-grow-silver-mounting-bracket-of-r307-r307s-fingerprint-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441910-grow_silver_mounting_bracket_of_r307_r307s_fingerprint_module.jpg https://www.growhz.com/photo/pl179441911-grow_silver_mounting_bracket_of_r307_r307s_fingerprint_module.jpg https://www.growhz.com/photo/pl179441912-grow_silver_mounting_bracket_of_r307_r307s_fingerprint_module.jpg https://www.growhz.com/photo/pl179441913-grow_silver_mounting_bracket_of_r307_r307s_fingerprint_module.jpg https://www.growhz.com/photo/pl179441914-grow_silver_mounting_bracket_of_r307_r307s_fingerprint_module.jpg https://www.growhz.com/photo/pl179441916-grow_silver_mounting_bracket_of_r307_r307s_fingerprint_module.jpg https://www.growhz.com/videos-46724263-grow-gm72-p-black-plastic-protection-panel-enclosure-shell-fixed-front-panel-of-1d-2d-gm72-barcode-s.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171317_6850fa56f33e9.jpg?1750137430 GROW GM72-P Black Plastic Protection Panel Enclosure Shell Fixed Front Panel of 1D 2D GM72 Barcode Scanner Reader Description 1. The protection panel/enlosure/shell/fixed front panel of GM71 and GM72 1D 2D Barcode Scanner 2. It is convenient to install on the cabinet, such as express cabinet, file cabinet and so on. 3. Protect the lens of the GM72 barcode scanner https://www.growhz.com/vodcdn/videos/encoder/1202506/09b5195b2ef4df6d7cff1de2c0567a66/playlist-grow-gm72-p-black-plastic-protection-panel-enclosure-shell-fixed-front-panel-of-1d-2d-gm72-barcode-s.m3u8 35 2025-06-17T13:13:38+08:00 2 4.8 CMOS Barcode Scanner Fixed Front Panel Easy Installation Barcode Scanner Fixed Front Panel CMOS Fixed panel for Barcode Scanner https://www.growhz.com/sale-46724263-grow-gm72-p-black-plastic-protection-panel-enclosure-shell-fixed-front-panel-of-1d-2d-gm72-barcode-s.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441997-grow_gm72_p_black_plastic_protection_panel_enclosure_shell_fixed_front_panel_of_1d_2d_gm72_barcode_scanner_reader.jpg https://www.growhz.com/photo/pl179441998-grow_gm72_p_black_plastic_protection_panel_enclosure_shell_fixed_front_panel_of_1d_2d_gm72_barcode_scanner_reader.jpg https://www.growhz.com/photo/pl179441999-grow_gm72_p_black_plastic_protection_panel_enclosure_shell_fixed_front_panel_of_1d_2d_gm72_barcode_scanner_reader.jpg https://www.growhz.com/photo/pl179442000-grow_gm72_p_black_plastic_protection_panel_enclosure_shell_fixed_front_panel_of_1d_2d_gm72_barcode_scanner_reader.jpg https://www.growhz.com/photo/pl179442001-grow_gm72_p_black_plastic_protection_panel_enclosure_shell_fixed_front_panel_of_1d_2d_gm72_barcode_scanner_reader.jpg https://www.growhz.com/photo/pl179442002-grow_gm72_p_black_plastic_protection_panel_enclosure_shell_fixed_front_panel_of_1d_2d_gm72_barcode_scanner_reader.jpg https://www.growhz.com/videos-46724215-grow-r503-p-zinc-alloy-enclosure-for-r503-r503-5v-r503pro-r503s-fingerprint-sensor-module-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171236_6850f0de45d0e.jpg?1750135006 GROW R503-P-Zinc Alloy Enclosure For R503/R503-5V/R503Pro/R503S Fingerprint Sensor Module Scanner Description The enclosure is applicable to R503 fingerprint sensor Material: Zinc Alloy Note: The enclosure can rain and dust resistant, but not waterproof. Video on Youtube: https://youtu.be/vHNBbw9FBqQ https://www.growhz.com/vodcdn/videos/encoder/1202506/b241ddb723bcc78297663fdfa420249e/playlist-grow-r503-p-zinc-alloy-enclosure-for-r503-r503-5v-r503pro-r503s-fingerprint-sensor-module-scanner.m3u8 53 2025-06-17T12:33:11+08:00 2 4.6 Dustproof R503 Fingerprint Zinc Alloy Enclosure Dustproof round Fingerprint Sensor Module Enclosure High Strength R503 Fingerprint Zinc Alloy Enclosure https://www.growhz.com/sale-46724215-grow-r503-p-zinc-alloy-enclosure-for-r503-r503-5v-r503pro-r503s-fingerprint-sensor-module-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441784-grow_r503_p_zinc_alloy_enclosure_for_r503_r503_5v_r503pro_r503s_fingerprint_sensor_module_scanner.jpg https://www.growhz.com/photo/pl179441786-grow_r503_p_zinc_alloy_enclosure_for_r503_r503_5v_r503pro_r503s_fingerprint_sensor_module_scanner.jpg https://www.growhz.com/photo/pl179441787-grow_r503_p_zinc_alloy_enclosure_for_r503_r503_5v_r503pro_r503s_fingerprint_sensor_module_scanner.jpg https://www.growhz.com/photo/pl179441788-grow_r503_p_zinc_alloy_enclosure_for_r503_r503_5v_r503pro_r503s_fingerprint_sensor_module_scanner.jpg https://www.growhz.com/photo/pl179441789-grow_r503_p_zinc_alloy_enclosure_for_r503_r503_5v_r503pro_r503s_fingerprint_sensor_module_scanner.jpg https://www.growhz.com/photo/pl179441790-grow_r503_p_zinc_alloy_enclosure_for_r503_r503_5v_r503pro_r503s_fingerprint_sensor_module_scanner.jpg https://www.growhz.com/videos-46724235-grow-black-case-enclosure-fingerprint-access-control-module-r301t-r302-r303-r303s-r304a-r306-r306s.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171155_6850e74173bc1.jpg?1750132545 GROW Black Case Enclosure Fingerprint Access Control Module(R301T/R302/R303/R303S/R304A/R306/R306S) Description Used high quality material The best choice for your safe box and access controller Better used for safe box and access controller The enclosure is applicable to R300 fingerprint sensor R301T fingerprint sensor R302 fingerprint sensor R303 fingerprint sensor R303T fingerprint sensor R306 fingerprint sensor https://www.growhz.com/vodcdn/videos/encoder/1202506/0cf1ab6159dfb995beaddc6569eab5a6/playlist-grow-black-case-enclosure-fingerprint-access-control-module-r301t-r302-r303-r303s-r304a-r306-r306s.m3u8 39 2025-06-17T11:26:40+08:00 0 4.7 Professional Enclosure Of Fingerprint Module Enhanced Protection Enclosure Of Fingerprint Module Enhanced Protection Fingerprint Module Plastic Enclosure https://www.growhz.com/sale-46724235-grow-black-case-enclosure-fingerprint-access-control-module-r301t-r302-r303-r303s-r304a-r306-r306s.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441868-grow_black_case_enclosure_fingerprint_access_control_module_r301t_r302_r303_r303s_r304a_r306_r306s.jpg https://www.growhz.com/photo/pl179441869-grow_black_case_enclosure_fingerprint_access_control_module_r301t_r302_r303_r303s_r304a_r306_r306s.jpg https://www.growhz.com/photo/pl179441870-grow_black_case_enclosure_fingerprint_access_control_module_r301t_r302_r303_r303s_r304a_r306_r306s.jpg https://www.growhz.com/photo/pl179441871-grow_black_case_enclosure_fingerprint_access_control_module_r301t_r302_r303_r303s_r304a_r306_r306s.jpg https://www.growhz.com/photo/pl179441872-grow_black_case_enclosure_fingerprint_access_control_module_r301t_r302_r303_r303s_r304a_r306_r306s.jpg https://www.growhz.com/photo/pl179441875-grow_black_case_enclosure_fingerprint_access_control_module_r301t_r302_r303_r303s_r304a_r306_r306s.jpg https://www.growhz.com/videos-46724260-grow-black-housing-shell-enclosure-of-fingerprint-access-control-recognition-device-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101425_6847cfe3ead06.jpg?1749536739 GROW Black Housing Shell Enclosure of Fingerprint Access Control Recognition Device Module Description GROW Black housing shell enclosure of fingerprint module https://www.growhz.com/vodcdn/videos/encoder/1202506/2cd2d37ed6af5b98b8dd51bdbf43c51c/playlist-grow-black-housing-shell-enclosure-of-fingerprint-access-control-recognition-device-module.m3u8 30 2025-06-10T14:07:59+08:00 3 4.5 Black Fingerprint Module Housing Shell Durable Fingerprint Module Housing Shell Durable Fingerprint Reader housing shell https://www.growhz.com/sale-46724260-grow-black-housing-shell-enclosure-of-fingerprint-access-control-recognition-device-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441985-grow_black_housing_shell_enclosure_of_fingerprint_access_control_recognition_device_module.jpg https://www.growhz.com/photo/pl179441986-grow_black_housing_shell_enclosure_of_fingerprint_access_control_recognition_device_module.jpg https://www.growhz.com/photo/pl179441987-grow_black_housing_shell_enclosure_of_fingerprint_access_control_recognition_device_module.jpg https://www.growhz.com/photo/pl179441988-grow_black_housing_shell_enclosure_of_fingerprint_access_control_recognition_device_module.jpg https://www.growhz.com/photo/pl179441989-grow_black_housing_shell_enclosure_of_fingerprint_access_control_recognition_device_module.jpg https://www.growhz.com/photo/pl179441990-grow_black_housing_shell_enclosure_of_fingerprint_access_control_recognition_device_module.jpg https://www.growhz.com/videos-46724257-grow-black-bracket-for-r311-tcs1-fingerprint-access-control-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101544_6847e27369849.jpg?1749541491 GROW Black Bracket for R311 TCS1 Fingerprint Access Control Module Description Used high quality material The best choice for your safe box and access controller Better used for safe box and access controller The enclosure is applicable to R311 fingerprint sensor https://www.growhz.com/vodcdn/videos/encoder/1202506/d14ab3b932c542e75bcd323f03935961/playlist-grow-black-bracket-for-r311-tcs1-fingerprint-access-control-module.m3u8 42 2025-06-10T15:06:19+08:00 2 4.8 Compact Black Fingerprint Module Brackets Customizable Black Fingerprint Module Brackets Customizable black mounting bracket for fingerprint https://www.growhz.com/sale-46724257-grow-black-bracket-for-r311-tcs1-fingerprint-access-control-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441971-grow_black_bracket_for_r311_tcs1_fingerprint_access_control_module.jpg https://www.growhz.com/photo/pl179441972-grow_black_bracket_for_r311_tcs1_fingerprint_access_control_module.jpg https://www.growhz.com/photo/pl179441973-grow_black_bracket_for_r311_tcs1_fingerprint_access_control_module.jpg https://www.growhz.com/photo/pl179441974-grow_black_bracket_for_r311_tcs1_fingerprint_access_control_module.jpg https://www.growhz.com/photo/pl179441975-grow_black_bracket_for_r311_tcs1_fingerprint_access_control_module.jpg https://www.growhz.com/photo/pl179441976-grow_black_bracket_for_r311_tcs1_fingerprint_access_control_module.jpg https://www.growhz.com/videos-46724328-grow-k215-v1-3-fingerprint-access-control-system-control-board-for-car-door-system.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171147_6850e568b40d1.jpg?1750132072 GROW K215-V1.3 Fingerprint Access Control System Control Board for Car Door System Technical Parameters Power supply: DC10--30V, Stand-by current for control board: 40mA Fingerprint capacity: 200 Size: 36.4*70mm Relay Function: Normally Open or 1-20 second Operation Instruction 1. Press SET button shortly,system in register state and blue indicator light flash fast, place your finger in the collection area, fingerprint register successful when hearing music;Fingerprint can be registered continuously when system in register state; if no need adding https://www.growhz.com/vodcdn/videos/encoder/1202506/e0d7eabd683de8d4b8cc0952545bfc35/playlist-grow-k215-v1-3-fingerprint-access-control-system-control-board-for-car-door-system.m3u8 25 2025-06-17T11:12:34+08:00 2 4.7 https://www.growhz.com/sale-46724328-grow-k215-v1-3-fingerprint-access-control-system-control-board-for-car-door-system.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442285-grow_k215_v1_3_fingerprint_access_control_system_control_board_for_car_door_system.jpg https://www.growhz.com/photo/pl179442286-grow_k215_v1_3_fingerprint_access_control_system_control_board_for_car_door_system.jpg https://www.growhz.com/photo/pl179442287-grow_k215_v1_3_fingerprint_access_control_system_control_board_for_car_door_system.jpg https://www.growhz.com/photo/pl179442288-grow_k215_v1_3_fingerprint_access_control_system_control_board_for_car_door_system.jpg https://www.growhz.com/photo/pl179442289-grow_k215_v1_3_fingerprint_access_control_system_control_board_for_car_door_system.jpg https://www.growhz.com/photo/pl179442290-grow_k215_v1_3_fingerprint_access_control_system_control_board_for_car_door_system.jpg https://www.growhz.com/videos-46724325-grow-k215-v1-3-r503-fingerprint-access-control-system-with-fingerprint-module-for-car.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171112_6850dd249ebb3.jpg?1750129956 GROW K215-V1.3+R503 Fingerprint Access Control System With Fingerprint Module for Car K215-V1.3 Technical Parameters Power supply: DC10--30V, Stand-by current for control board: 40mA Fingerprint capacity: 200 Size: 36.4*70mm Relay Function: Self-locking or 1-20 second K215-V1.3 Operation Instruction 1. Press SET button shortly,system in register state and blue indicator light flash fast, place your finger in the collection area, fingerprint register successful when hearing music;Fingerprint can be registered continuously when system in register state; if https://www.growhz.com/vodcdn/videos/encoder/1202506/529622d29b07321baa4068a7a9148462/playlist-grow-k215-v1-3-r503-fingerprint-access-control-system-with-fingerprint-module-for-car.m3u8 24 2025-06-17T11:01:10+08:00 2 4.2 https://www.growhz.com/sale-46724325-grow-k215-v1-3-r503-fingerprint-access-control-system-with-fingerprint-module-for-car.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442276-grow_k215_v1_3_r503_fingerprint_access_control_system_with_fingerprint_module_for_car.jpg https://www.growhz.com/photo/pl179442277-grow_k215_v1_3_r503_fingerprint_access_control_system_with_fingerprint_module_for_car.jpg https://www.growhz.com/photo/pl179442278-grow_k215_v1_3_r503_fingerprint_access_control_system_with_fingerprint_module_for_car.jpg https://www.growhz.com/photo/pl179442279-grow_k215_v1_3_r503_fingerprint_access_control_system_with_fingerprint_module_for_car.jpg https://www.growhz.com/photo/pl179442281-grow_k215_v1_3_r503_fingerprint_access_control_system_with_fingerprint_module_for_car.jpg https://www.growhz.com/photo/pl179442282-grow_k215_v1_3_r503_fingerprint_access_control_system_with_fingerprint_module_for_car.jpg https://www.growhz.com/videos-46724317-grow-k202-dc12v-low-power-consumption-fingerprint-control-board-switch-fingerprint-access-control-sy.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171014_6850cf846742f.jpg?1750126468 GROW K202 DC12V Low Power Consumption Fingerprint Control Board Switch Fingerprint Access Control System Technical Parameters Power supply: DC12V Output: Relay(Max. current:10A) Standby current: 15uA Fingerprint capacity: 120 pieces Size: 64.4*25.4mm K202 is designed for low power consumption, the power supply is DC12V, the relay time can be adjusted by rotating the button, relay time: 0.5-13 seconds. It is very easy to register fingerprint, just need to press SET button to register fingerprint and long press SET button to back to factory default. Operation Instruction 1. https://www.growhz.com/vodcdn/videos/encoder/1202506/19fca2bff52407cb7d2df67e8b569a90/playlist-grow-k202-dc12v-low-power-consumption-fingerprint-control-board-switch-fingerprint-access-control-sy.m3u8 30 2025-06-17T10:12:16+08:00 0 4.7 https://www.growhz.com/sale-46724317-grow-k202-dc12v-low-power-consumption-fingerprint-control-board-switch-fingerprint-access-control-sy.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442221-grow_k202_dc12v_low_power_consumption_fingerprint_control_board_switch_fingerprint_access_control_system.jpg https://www.growhz.com/photo/pl179442222-grow_k202_dc12v_low_power_consumption_fingerprint_control_board_switch_fingerprint_access_control_system.jpg https://www.growhz.com/photo/pl179442223-grow_k202_dc12v_low_power_consumption_fingerprint_control_board_switch_fingerprint_access_control_system.jpg https://www.growhz.com/photo/pl179442224-grow_k202_dc12v_low_power_consumption_fingerprint_control_board_switch_fingerprint_access_control_system.jpg https://www.growhz.com/photo/pl179442225-grow_k202_dc12v_low_power_consumption_fingerprint_control_board_switch_fingerprint_access_control_system.jpg https://www.growhz.com/photo/pl179442226-grow_k202_dc12v_low_power_consumption_fingerprint_control_board_switch_fingerprint_access_control_system.jpg https://www.growhz.com/videos-46724313-grow-k202-r503-dc12v-low-power-consumption-ring-indicator-light-capacitive-fingerprint-access-contro.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171014_6850cf846742f.jpg?1750126468 GROW K202+R503 DC12V Low Power Consumption Ring Indicator Light Capacitive Fingerprint Access Control Board K202 Technical Parameters Power supply: DC12V Output: Relay(Max. current:10A) Standby current: 15uA Fingerprint capacity: 120 pieces Size: 64.4*25.4mm K202 is designed for low power consumption, the power supply is DC12V, the relay time can be adjusted by rotating the button, relay time: 0.5-13 seconds. It is very easy to register fingerprint, just need to press SET button to register fingerprint and long press SET button to back to factory default. K202 Operation https://www.growhz.com/vodcdn/videos/encoder/1202506/19fca2bff52407cb7d2df67e8b569a90/playlist-grow-k202-r503-dc12v-low-power-consumption-ring-indicator-light-capacitive-fingerprint-access-contro.m3u8 30 2025-06-17T10:12:16+08:00 0 4.5 https://www.growhz.com/sale-46724313-grow-k202-r503-dc12v-low-power-consumption-ring-indicator-light-capacitive-fingerprint-access-contro.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442198-grow_k202_r503_dc12v_low_power_consumption_ring_indicator_light_capacitive_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442199-grow_k202_r503_dc12v_low_power_consumption_ring_indicator_light_capacitive_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442200-grow_k202_r503_dc12v_low_power_consumption_ring_indicator_light_capacitive_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442201-grow_k202_r503_dc12v_low_power_consumption_ring_indicator_light_capacitive_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442202-grow_k202_r503_dc12v_low_power_consumption_ring_indicator_light_capacitive_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442203-grow_k202_r503_dc12v_low_power_consumption_ring_indicator_light_capacitive_fingerprint_access_control_board.jpg https://www.growhz.com/videos-46724285-grow-k220-r503-dc10-24v-two-relay-output-with-administrator-user-fingerprint-access-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506161803_684febf25f614.jpg?1750068210 GROW K220+R503 DC10-24V Two Relay Output With Administrator/User Fingerprint Access Control Board Technical Parameters Power supply:DC10V--24V Output:Relay(Max. current: 10A) Stand-by mode current: 10mA Fingerprint capacity:200 pieces Standby current:6mA(DC12V) Relay Time:0.5s-60s or over 60s-In normally open mode-press finger-relay open,press again-relay closed. Operation Instruction 1.SET Button(K1-K2) 1.1 Register Administrator Fingerprint:Press SET button shortly,system in administrator register status and blue indicator light flash fast, put the same finger https://www.growhz.com/vodcdn/videos/encoder/1202506/43fe2fe63700e0fd5a83c192255752b7/playlist-grow-k220-r503-dc10-24v-two-relay-output-with-administrator-user-fingerprint-access-control-board.m3u8 188 2025-06-16T16:55:55+08:00 5 4.6 https://www.growhz.com/sale-46724285-grow-k220-r503-dc10-24v-two-relay-output-with-administrator-user-fingerprint-access-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442088-grow_k220_r503_dc10_24v_two_relay_output_with_administrator_user_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442089-grow_k220_r503_dc10_24v_two_relay_output_with_administrator_user_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442090-grow_k220_r503_dc10_24v_two_relay_output_with_administrator_user_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442091-grow_k220_r503_dc10_24v_two_relay_output_with_administrator_user_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442092-grow_k220_r503_dc10_24v_two_relay_output_with_administrator_user_fingerprint_access_control_board.jpg https://www.growhz.com/photo/pl179442093-grow_k220_r503_dc10_24v_two_relay_output_with_administrator_user_fingerprint_access_control_board.jpg https://www.growhz.com/videos-46724288-grow-k220-two-relay-output-dc10-24v-with-administrator-user-fingerprint-access-control-board-with-20.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506161803_684febf25f614.jpg?1750068210 GROW K220 Two Relay Output DC10-24V With Administrator/User Fingerprint Access Control Board With 200 Capacity Technical Parameters Power supply: DC10V--24V Stand-by mode current: https://www.growhz.com/vodcdn/videos/encoder/1202506/43fe2fe63700e0fd5a83c192255752b7/playlist-grow-k220-two-relay-output-dc10-24v-with-administrator-user-fingerprint-access-control-board-with-20.m3u8 188 2025-06-16T16:55:55+08:00 5 4.3 https://www.growhz.com/sale-46724288-grow-k220-two-relay-output-dc10-24v-with-administrator-user-fingerprint-access-control-board-with-20.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442097-grow_k220_two_relay_output_dc10_24v_with_administrator_user_fingerprint_access_control_board_with_200_capacity.jpg https://www.growhz.com/photo/pl179442098-grow_k220_two_relay_output_dc10_24v_with_administrator_user_fingerprint_access_control_board_with_200_capacity.jpg https://www.growhz.com/photo/pl179442099-grow_k220_two_relay_output_dc10_24v_with_administrator_user_fingerprint_access_control_board_with_200_capacity.jpg https://www.growhz.com/photo/pl179442100-grow_k220_two_relay_output_dc10_24v_with_administrator_user_fingerprint_access_control_board_with_200_capacity.jpg https://www.growhz.com/photo/pl179442101-grow_k220_two_relay_output_dc10_24v_with_administrator_user_fingerprint_access_control_board_with_200_capacity.jpg https://www.growhz.com/photo/pl179442102-grow_k220_two_relay_output_dc10_24v_with_administrator_user_fingerprint_access_control_board_with_200_capacity.jpg https://www.growhz.com/videos-46724276-grow-k236-a-r503-dc6v-4-aaa-fingerprint-control-board-with-battery-case.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506161538_684fca06625db.jpg?1750059526 GROW K236-A+R503 DC6V 4*AAA Fingerprint Control Board with Battery Case K236-A Technical Parameters *K236-A fingerprint control board, using battery box and circuit board integrated and low power consumption design.*The power supply is 4*AAA battery.*Have administrator and user fingerprint function.*Two output modes can be selected, suitable for electronic lock body, relay and other equipment.*K236-A can be used with R502, R502A, R502AW, R503 fingerprint module. Power supply: DC 6V (4*AAA Battery) Control Board Stand by current: https://www.growhz.com/vodcdn/videos/encoder/1202506/c1ffa802066de49e4eb58ec969cd40f7/playlist-grow-k236-a-r503-dc6v-4-aaa-fingerprint-control-board-with-battery-case.m3u8 115 2025-06-16T14:54:55+08:00 2 4.5 https://www.growhz.com/sale-46724276-grow-k236-a-r503-dc6v-4-aaa-fingerprint-control-board-with-battery-case.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442040-grow_k236_a_r503_dc6v_4_aaa_fingerprint_control_board_with_battery_case.jpg https://www.growhz.com/photo/pl179442041-grow_k236_a_r503_dc6v_4_aaa_fingerprint_control_board_with_battery_case.jpg https://www.growhz.com/photo/pl179442042-grow_k236_a_r503_dc6v_4_aaa_fingerprint_control_board_with_battery_case.jpg https://www.growhz.com/photo/pl179442043-grow_k236_a_r503_dc6v_4_aaa_fingerprint_control_board_with_battery_case.jpg https://www.growhz.com/photo/pl179442044-grow_k236_a_r503_dc6v_4_aaa_fingerprint_control_board_with_battery_case.jpg https://www.growhz.com/photo/pl179442045-grow_k236_a_r503_dc6v_4_aaa_fingerprint_control_board_with_battery_case.jpg https://www.growhz.com/videos-46724274-grow-k236-a-r502-a-dc6v-4-aaa-battery-low-power-design-admin-user-fingerprint-control-board-with-bat.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506161538_684fca06625db.jpg?1750059526 GROW K236-A+R502-A DC6V 4*AAA Battery Low Power Design Admin/User Fingerprint Control Board With Battery Box for Access System K236-A Technical Parameters *K236-A fingerprint control board, using battery box and circuit board integrated and low power consumption design.*The power supply is 4*AAA battery.*Have administrator and user fingerprint function.*Two output modes can be selected, suitable for electronic lock body, relay and other equipment.*K236-A can be used with R502, R502A, R502AW, R503 fingerprint module. Power supply: DC 6V (4*AAA Battery) Control Board Stand by current: https://www.growhz.com/vodcdn/videos/encoder/1202506/c1ffa802066de49e4eb58ec969cd40f7/playlist-grow-k236-a-r502-a-dc6v-4-aaa-battery-low-power-design-admin-user-fingerprint-control-board-with-bat.m3u8 115 2025-06-16T14:54:55+08:00 2 4.3 https://www.growhz.com/sale-46724274-grow-k236-a-r502-a-dc6v-4-aaa-battery-low-power-design-admin-user-fingerprint-control-board-with-bat.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442031-grow_k236_a_r502_a_dc6v_4_aaa_battery_low_power_design_admin_user_fingerprint_control_board_with_battery_box_for_access_system.jpg https://www.growhz.com/photo/pl179442032-grow_k236_a_r502_a_dc6v_4_aaa_battery_low_power_design_admin_user_fingerprint_control_board_with_battery_box_for_access_system.jpg https://www.growhz.com/photo/pl179442033-grow_k236_a_r502_a_dc6v_4_aaa_battery_low_power_design_admin_user_fingerprint_control_board_with_battery_box_for_access_system.jpg https://www.growhz.com/photo/pl179442034-grow_k236_a_r502_a_dc6v_4_aaa_battery_low_power_design_admin_user_fingerprint_control_board_with_battery_box_for_access_system.jpg https://www.growhz.com/photo/pl179442035-grow_k236_a_r502_a_dc6v_4_aaa_battery_low_power_design_admin_user_fingerprint_control_board_with_battery_box_for_access_system.jpg https://www.growhz.com/photo/pl179442036-grow_k236_a_r502_a_dc6v_4_aaa_battery_low_power_design_admin_user_fingerprint_control_board_with_battery_box_for_access_system.jpg https://www.growhz.com/videos-46724271-grow-k236-a-r502-aw-dc6v-4-aaa-battery-case-fingerprint-control-board-admin-user-fingerprint-for-doo.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506161538_684fca06625db.jpg?1750059526 GROW K236-A+R502-AW DC6V 4*AAA Battery Case Fingerprint Control Board Admin/User Fingerprint For Door Access Control System K236-A Technical Parameters *K236-A fingerprint control board, using battery box and circuit board integrated and low power consumption design.*The power supply is 4*AAA battery.*Have administrator and user fingerprint function.*Two output modes can be selected, suitable for electronic lock body, relay and other equipment.*K236-A can be used with R502, R502A, R502AW, R503 fingerprint module. Power supply: DC 6V (4*AAA Battery) Control Board Stand by current: https://www.growhz.com/vodcdn/videos/encoder/1202506/c1ffa802066de49e4eb58ec969cd40f7/playlist-grow-k236-a-r502-aw-dc6v-4-aaa-battery-case-fingerprint-control-board-admin-user-fingerprint-for-doo.m3u8 115 2025-06-16T14:54:55+08:00 2 4.9 https://www.growhz.com/sale-46724271-grow-k236-a-r502-aw-dc6v-4-aaa-battery-case-fingerprint-control-board-admin-user-fingerprint-for-doo.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179442022-grow_k236_a_r502_aw_dc6v_4_aaa_battery_case_fingerprint_control_board_admin_user_fingerprint_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442023-grow_k236_a_r502_aw_dc6v_4_aaa_battery_case_fingerprint_control_board_admin_user_fingerprint_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442024-grow_k236_a_r502_aw_dc6v_4_aaa_battery_case_fingerprint_control_board_admin_user_fingerprint_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442025-grow_k236_a_r502_aw_dc6v_4_aaa_battery_case_fingerprint_control_board_admin_user_fingerprint_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442026-grow_k236_a_r502_aw_dc6v_4_aaa_battery_case_fingerprint_control_board_admin_user_fingerprint_for_door_access_control_system.jpg https://www.growhz.com/photo/pl179442027-grow_k236_a_r502_aw_dc6v_4_aaa_battery_case_fingerprint_control_board_admin_user_fingerprint_for_door_access_control_system.jpg https://www.growhz.com/videos-46724233-grow-black-bracket-of-fingerprint-module-access-control-r301t-r302.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506161504_684fc1fc1a9b1.jpg?1750057468 GROW Black Bracket of Fingerprint Module Access Control(R301T/R302) Description Used high quality material The best choice for your safe box and access controller Better used for safe box and access controller The enclosure is applicable to R301T fingerprint sensor R302 fingerprint sensor https://www.growhz.com/vodcdn/videos/encoder/1202506/77fb7d54f67ea4c931cbc6ff3dd82abb/playlist-grow-black-bracket-of-fingerprint-module-access-control-r301t-r302.m3u8 31 2025-06-16T14:45:27+08:00 1 4.3 Lightweight Fingerprint Module Plastic Bracket Lightweight r301t plastic bracket Compact Fingerprint Module Plastic Bracket https://www.growhz.com/sale-46724233-grow-black-bracket-of-fingerprint-module-access-control-r301t-r302.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441855-grow_black_bracket_of_fingerprint_module_access_control_r301t_r302.jpg https://www.growhz.com/photo/pl179441856-grow_black_bracket_of_fingerprint_module_access_control_r301t_r302.jpg https://www.growhz.com/photo/pl179441857-grow_black_bracket_of_fingerprint_module_access_control_r301t_r302.jpg https://www.growhz.com/photo/pl179441858-grow_black_bracket_of_fingerprint_module_access_control_r301t_r302.jpg https://www.growhz.com/photo/pl179441859-grow_black_bracket_of_fingerprint_module_access_control_r301t_r302.jpg https://www.growhz.com/videos-46724211-grow-r503-iron-plate-m25-stainless-steel-installation-plate-for-r503-r503-5v-r503pro-r503s-fingerpri.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506161451_684fbf01e7130.jpg?1750056705 GROW R503-Iron Plate-M25 Stainless Steel Installation Plate For R503/R503-5V/R503Pro/R503S Fingerprint Sensor Module Scanner Description The iron plate is applicable to R503 fingerprint sensor Material: Stainless Steel Size: 86mm*86mm Thickness: 1.05mm Video on Youtube: https://youtu.be/LpkWkYA5A0w https://www.growhz.com/vodcdn/videos/encoder/1202506/d2930fb21ed0858ee0e54a4db7263b0a/playlist-grow-r503-iron-plate-m25-stainless-steel-installation-plate-for-r503-r503-5v-r503pro-r503s-fingerpri.m3u8 75 2025-06-16T14:39:53+08:00 3 4.9 Rubost R503 Stainless Steel Iron Plate High Strength r503 iron plate Rubost r503 iron plate https://www.growhz.com/sale-46724211-grow-r503-iron-plate-m25-stainless-steel-installation-plate-for-r503-r503-5v-r503pro-r503s-fingerpri.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441771-grow_r503_iron_plate_m25_stainless_steel_installation_plate_for_r503_r503_5v_r503pro_r503s_fingerprint_sensor_module_scanner.jpg https://www.growhz.com/photo/pl179441772-grow_r503_iron_plate_m25_stainless_steel_installation_plate_for_r503_r503_5v_r503pro_r503s_fingerprint_sensor_module_scanner.jpg https://www.growhz.com/photo/pl179441773-grow_r503_iron_plate_m25_stainless_steel_installation_plate_for_r503_r503_5v_r503pro_r503s_fingerprint_sensor_module_scanner.jpg https://www.growhz.com/photo/pl179441774-grow_r503_iron_plate_m25_stainless_steel_installation_plate_for_r503_r503_5v_r503pro_r503s_fingerprint_sensor_module_scanner.jpg https://www.growhz.com/photo/pl179441775-grow_r503_iron_plate_m25_stainless_steel_installation_plate_for_r503_r503_5v_r503pro_r503s_fingerprint_sensor_module_scanner.jpg https://www.growhz.com/photo/pl179441776-grow_r503_iron_plate_m25_stainless_steel_installation_plate_for_r503_r503_5v_r503pro_r503s_fingerprint_sensor_module_scanner.jpg https://www.growhz.com/videos-46724218-grow-black-plastic-battery-case-enclosure-easy-installation-for-door-access-control-electronic-cabin.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131802_684bf73149b67.jpg?1749808945 GROW Black Plastic Battery Case Enclosure Easy Installation For Door Access Control Electronic Cabinet Lock Description Used high quality material Can apply for access control system, electronic lock. Material: ABS Size: 87*47.1*16.5mm https://www.growhz.com/vodcdn/videos/encoder/1202506/7325d640949d92e9eaf10beb9e56a71d/playlist-grow-black-plastic-battery-case-enclosure-easy-installation-for-door-access-control-electronic-cabin.m3u8 23 2025-06-13T16:59:38+08:00 1 4.3 Durable Fingerprint Battery holder Durable Fingerprint Module Battery Enclosure Plastic Fingerprint Module Battery Enclosure https://www.growhz.com/sale-46724218-grow-black-plastic-battery-case-enclosure-easy-installation-for-door-access-control-electronic-cabin.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441797-grow_black_plastic_battery_case_enclosure_easy_installation_for_door_access_control_electronic_cabinet_lock.jpg https://www.growhz.com/photo/pl179441798-grow_black_plastic_battery_case_enclosure_easy_installation_for_door_access_control_electronic_cabinet_lock.jpg https://www.growhz.com/photo/pl179441799-grow_black_plastic_battery_case_enclosure_easy_installation_for_door_access_control_electronic_cabinet_lock.jpg https://www.growhz.com/photo/pl179441800-grow_black_plastic_battery_case_enclosure_easy_installation_for_door_access_control_electronic_cabinet_lock.jpg https://www.growhz.com/photo/pl179441802-grow_black_plastic_battery_case_enclosure_easy_installation_for_door_access_control_electronic_cabinet_lock.jpg https://www.growhz.com/photo/pl179441803-grow_black_plastic_battery_case_enclosure_easy_installation_for_door_access_control_electronic_cabinet_lock.jpg https://www.growhz.com/videos-46724229-grow-r303-r306-series-bracket-of-capacitive-fingerprint-module-scanner-sensor-for-access-control-r30.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131754_684bf56f05b65.jpg?1749808495 GROW R303/R306 Series Bracket of Capacitive Fingerprint Module Scanner Sensor For Access Control (R303/R303S/R304A/R306/R306S) Description Used high quality material The best choice for your safe box and access controller Better used for safe box and access controller The enclosure is applicable to R301T fingerprint sensor R302 fingerprint sensorR303 fingerprint sensorR306 fingerprint sensor https://www.growhz.com/vodcdn/videos/encoder/1202506/e34dc5b4480f3dffb764a3bdcdb929fd/playlist-grow-r303-r306-series-bracket-of-capacitive-fingerprint-module-scanner-sensor-for-access-control-r30.m3u8 40 2025-06-13T16:50:20+08:00 35 4.2 Black Bracket Of Fingerprint Module Plastic Bracket Of Fingerprint Module Plastic Fingerprint Scanner Parts https://www.growhz.com/sale-46724229-grow-r303-r306-series-bracket-of-capacitive-fingerprint-module-scanner-sensor-for-access-control-r30.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441843-grow_r303_r306_series_bracket_of_capacitive_fingerprint_module_scanner_sensor_for_access_control_r303_r303s_r304a_r306_r306s.jpg https://www.growhz.com/photo/pl179441844-grow_r303_r306_series_bracket_of_capacitive_fingerprint_module_scanner_sensor_for_access_control_r303_r303s_r304a_r306_r306s.jpg https://www.growhz.com/photo/pl179441845-grow_r303_r306_series_bracket_of_capacitive_fingerprint_module_scanner_sensor_for_access_control_r303_r303s_r304a_r306_r306s.jpg https://www.growhz.com/photo/pl179441846-grow_r303_r306_series_bracket_of_capacitive_fingerprint_module_scanner_sensor_for_access_control_r303_r303s_r304a_r306_r306s.jpg https://www.growhz.com/photo/pl179441847-grow_r303_r306_series_bracket_of_capacitive_fingerprint_module_scanner_sensor_for_access_control_r303_r303s_r304a_r306_r306s.jpg https://www.growhz.com/photo/pl179441848-grow_r303_r306_series_bracket_of_capacitive_fingerprint_module_scanner_sensor_for_access_control_r303_r303s_r304a_r306_r306s.jpg https://www.growhz.com/videos-46724226-grow-round-circular-enclosure-mounting-of-fingerprint-module-sensor-scanner-for-r301t-r302-r303-r303.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131747_684bf3974d002.jpg?1749808023 GROW Round Circular Enclosure Mounting of Fingerprint Module Sensor Scanner For R301T/R302/R303/R303S/R304A/R306/R306S Description Used high quality material The best choice for your safe box and access controller Better used for safe box and access controller The enclosure is applicable to R300/R301T/R302 fingerprint sensor Material: Plastic Size: Diameter 47mm Punch Size: Diameter 42mm Color: Black https://www.growhz.com/vodcdn/videos/encoder/1202506/4605b6d503bfc43b7d21962f44bfecf5/playlist-grow-round-circular-enclosure-mounting-of-fingerprint-module-sensor-scanner-for-r301t-r302-r303-r303.m3u8 38 2025-06-13T16:44:33+08:00 28 4.9 Round Enclosure Of Fingerprint Module Circular Enclosure Of Fingerprint Module Round fingerprint reader assembly https://www.growhz.com/sale-46724226-grow-round-circular-enclosure-mounting-of-fingerprint-module-sensor-scanner-for-r301t-r302-r303-r303.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441826-grow_round_circular_enclosure_mounting_of_fingerprint_module_sensor_scanner_for_r301t_r302_r303_r303s_r304a_r306_r306s.jpg https://www.growhz.com/photo/pl179441827-grow_round_circular_enclosure_mounting_of_fingerprint_module_sensor_scanner_for_r301t_r302_r303_r303s_r304a_r306_r306s.jpg https://www.growhz.com/photo/pl179441828-grow_round_circular_enclosure_mounting_of_fingerprint_module_sensor_scanner_for_r301t_r302_r303_r303s_r304a_r306_r306s.jpg https://www.growhz.com/photo/pl179441830-grow_round_circular_enclosure_mounting_of_fingerprint_module_sensor_scanner_for_r301t_r302_r303_r303s_r304a_r306_r306s.jpg https://www.growhz.com/photo/pl179441831-grow_round_circular_enclosure_mounting_of_fingerprint_module_sensor_scanner_for_r301t_r302_r303_r303s_r304a_r306_r306s.jpg https://www.growhz.com/photo/pl179441832-grow_round_circular_enclosure_mounting_of_fingerprint_module_sensor_scanner_for_r301t_r302_r303_r303s_r304a_r306_r306s.jpg https://www.growhz.com/videos-46724222-grow-r503-p-plastic-enclosure-for-r503-r503-5v-r503pro-r503s-fingerprint-sensor-module-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131727_684beef98b0a9.jpg?1749806841 GROW R503-P Plastic Enclosure For R503/R503-5V/R503Pro/R503S Fingerprint Sensor Module Scanner Description The enclosure is applicable to R503 fingerprint sensor Material: Plastic Size: Inner diameter 25mm Note: The enclosure can rain and dust resistant, but not waterproof. https://www.growhz.com/vodcdn/videos/encoder/1202506/eb30a31931d09f06b53cc26604aa4af7/playlist-grow-r503-p-plastic-enclosure-for-r503-r503-5v-r503pro-r503s-fingerprint-sensor-module-scanner.m3u8 50 2025-06-13T16:37:01+08:00 21 4.8 Plastic R503 Fingerprint Sensor Module Enclosure Waterproof R503 Fingerprint Sensor Module Enclosure Waterproof round Fingerprint Sensor Module Enclosure https://www.growhz.com/sale-46724222-grow-r503-p-plastic-enclosure-for-r503-r503-5v-r503pro-r503s-fingerprint-sensor-module-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441815-grow_r503_p_plastic_enclosure_for_r503_r503_5v_r503pro_r503s_fingerprint_sensor_module_scanner.jpg https://www.growhz.com/photo/pl179441816-grow_r503_p_plastic_enclosure_for_r503_r503_5v_r503pro_r503s_fingerprint_sensor_module_scanner.jpg https://www.growhz.com/photo/pl179441817-grow_r503_p_plastic_enclosure_for_r503_r503_5v_r503pro_r503s_fingerprint_sensor_module_scanner.jpg https://www.growhz.com/photo/pl179441818-grow_r503_p_plastic_enclosure_for_r503_r503_5v_r503pro_r503s_fingerprint_sensor_module_scanner.jpg https://www.growhz.com/photo/pl179441819-grow_r503_p_plastic_enclosure_for_r503_r503_5v_r503pro_r503s_fingerprint_sensor_module_scanner.jpg https://www.growhz.com/videos-46724206-grow-gm73-small-round-easy-installation-usb-uart-1d-2d-qr-code-barcode-scanner-reader.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121601_684a894106edf.jpg?1749715265 GROW GM73 Small Round Easy Installation USB UART 1D 2D QR Code Barcode Scanner Reader Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/3716544220f1f12a4d3b59c806d0b9e8/playlist-grow-gm73-small-round-easy-installation-usb-uart-1d-2d-qr-code-barcode-scanner-reader.m3u8 74 2025-06-12T15:52:36+08:00 1 4.2 https://www.growhz.com/sale-46724206-grow-gm73-small-round-easy-installation-usb-uart-1d-2d-qr-code-barcode-scanner-reader.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441753-grow_gm73_small_round_easy_installation_usb_uart_1d_2d_qr_code_barcode_scanner_reader.jpg https://www.growhz.com/photo/pl179441755-grow_gm73_small_round_easy_installation_usb_uart_1d_2d_qr_code_barcode_scanner_reader.jpg https://www.growhz.com/photo/pl179441757-grow_gm73_small_round_easy_installation_usb_uart_1d_2d_qr_code_barcode_scanner_reader.jpg https://www.growhz.com/photo/pl179441758-grow_gm73_small_round_easy_installation_usb_uart_1d_2d_qr_code_barcode_scanner_reader.jpg https://www.growhz.com/photo/pl179441759-grow_gm73_small_round_easy_installation_usb_uart_1d_2d_qr_code_barcode_scanner_reader.jpg https://www.growhz.com/photo/pl179441760-grow_gm73_small_round_easy_installation_usb_uart_1d_2d_qr_code_barcode_scanner_reader.jpg https://www.growhz.com/videos-46724203-grow-gm72-cheap-new-design-usb-ttl232-interface-1d-2d-qr-android-barcode-scanner-reader-module-for-b.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121430_684a74217c10c.jpg?1749709857 GROW GM72 Cheap New Design USB/TTL232 Interface 1D/2D/QR Android Barcode Scanner Reader Module For Bus Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/c6fc4c4f6bffc5d509c41a51025fd074/playlist-grow-gm72-cheap-new-design-usb-ttl232-interface-1d-2d-qr-android-barcode-scanner-reader-module-for-b.m3u8 102 2025-06-12T14:24:20+08:00 5 4.9 https://www.growhz.com/sale-46724203-grow-gm72-cheap-new-design-usb-ttl232-interface-1d-2d-qr-android-barcode-scanner-reader-module-for-b.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441739-grow_gm72_cheap_new_design_usb_ttl232_interface_1d_2d_qr_android_barcode_scanner_reader_module_for_bus.jpg https://www.growhz.com/photo/pl179441741-grow_gm72_cheap_new_design_usb_ttl232_interface_1d_2d_qr_android_barcode_scanner_reader_module_for_bus.jpg https://www.growhz.com/photo/pl179441743-grow_gm72_cheap_new_design_usb_ttl232_interface_1d_2d_qr_android_barcode_scanner_reader_module_for_bus.jpg https://www.growhz.com/photo/pl179441745-grow_gm72_cheap_new_design_usb_ttl232_interface_1d_2d_qr_android_barcode_scanner_reader_module_for_bus.jpg https://www.growhz.com/photo/pl179441747-grow_gm72_cheap_new_design_usb_ttl232_interface_1d_2d_qr_android_barcode_scanner_reader_module_for_bus.jpg https://www.growhz.com/photo/pl179441748-grow_gm72_cheap_new_design_usb_ttl232_interface_1d_2d_qr_android_barcode_scanner_reader_module_for_bus.jpg https://www.growhz.com/videos-46724199-grow-gm69-1280-800cmos-high-density-bar-code-readable-1d-2d-usb-uart-pdf417-bar-code-qr-code-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121533_684a82d70499e.jpg?1749713623 GROW GM69 1280*800CMOS High Density Bar Code Readable 1D 2D USB UART PDF417 Bar Code Qr Code Scanner Module Reader Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/176f1ca7aa9436003d501211d5351c2c/playlist-grow-gm69-1280-800cmos-high-density-bar-code-readable-1d-2d-usb-uart-pdf417-bar-code-qr-code-scanner.m3u8 35 2025-06-12T15:27:27+08:00 4 4.4 https://www.growhz.com/sale-46724199-grow-gm69-1280-800cmos-high-density-bar-code-readable-1d-2d-usb-uart-pdf417-bar-code-qr-code-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441722-grow_gm69_1280_800cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl179441727-grow_gm69_1280_800cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl179441728-grow_gm69_1280_800cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl179441729-grow_gm69_1280_800cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl179441730-grow_gm69_1280_800cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl179441731-grow_gm69_1280_800cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/videos-46724060-grow-gm861-uart-usb-interface-1d-2d-bar-code-qr-code-barcode-scanner-module-with-stainless-steel-enc.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121522_684a8038436be.jpg?1749712952 GROW GM861 UART/USB Interface 1D/2D Bar Code QR Code Barcode Scanner Module With Stainless Steel Enclosure White Green LED Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8.Superior https://www.growhz.com/vodcdn/videos/encoder/1202506/bdbda9815393d1bc6638633408e24a02/playlist-grow-gm861-uart-usb-interface-1d-2d-bar-code-qr-code-barcode-scanner-module-with-stainless-steel-enc.m3u8 49 2025-06-12T15:15:57+08:00 37 4.2 https://www.growhz.com/sale-46724060-grow-gm861-uart-usb-interface-1d-2d-bar-code-qr-code-barcode-scanner-module-with-stainless-steel-enc.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441126-grow_gm861_uart_usb_interface_1d_2d_bar_code_qr_code_barcode_scanner_module_with_stainless_steel_enclosure_white_green_led.jpg https://www.growhz.com/photo/pl179441127-grow_gm861_uart_usb_interface_1d_2d_bar_code_qr_code_barcode_scanner_module_with_stainless_steel_enclosure_white_green_led.jpg https://www.growhz.com/photo/pl179441129-grow_gm861_uart_usb_interface_1d_2d_bar_code_qr_code_barcode_scanner_module_with_stainless_steel_enclosure_white_green_led.jpg https://www.growhz.com/photo/pl179441130-grow_gm861_uart_usb_interface_1d_2d_bar_code_qr_code_barcode_scanner_module_with_stainless_steel_enclosure_white_green_led.jpg https://www.growhz.com/photo/pl179441131-grow_gm861_uart_usb_interface_1d_2d_bar_code_qr_code_barcode_scanner_module_with_stainless_steel_enclosure_white_green_led.jpg https://www.growhz.com/photo/pl179441134-grow_gm861_uart_usb_interface_1d_2d_bar_code_qr_code_barcode_scanner_module_with_stainless_steel_enclosure_white_green_led.jpg https://www.growhz.com/videos-46724054-grow-gm810-series-dc5v-1d-2d-qr-barcode-scanner-module-usb-uart-interface-for-arduino-windows-deskto.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121415_684a709c71e6b.jpg?1749708956 GROW GM810 Series DC5V 1D/2D QR Barcode Scanner Module USB/UART Interface For Arduino Windows Desktop Mobile Payment Reader Description GM810 series have GM810-S and GM810-L model.The only difference between GM810-S and GM810-L is the lens.GM810-S lens reading distance is 5-30cm.GM810-L lens reading distance is 7-50cm. (The actual data depends on the size and content of the code) GM810 series bar code reader module is a high performance scanner, can read 1D bar code easily and read 2D bar code with high speed. It also wins high scan speed for linear code, even for bar code on paper or screen. https://www.growhz.com/vodcdn/videos/encoder/1202506/8f43cf4a2b4e0cbfad142a300fe1dd1a/playlist-grow-gm810-series-dc5v-1d-2d-qr-barcode-scanner-module-usb-uart-interface-for-arduino-windows-deskto.m3u8 64 2025-06-12T14:10:06+08:00 3 4.5 https://www.growhz.com/sale-46724054-grow-gm810-series-dc5v-1d-2d-qr-barcode-scanner-module-usb-uart-interface-for-arduino-windows-deskto.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441076-grow_gm810_series_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_for_arduino_windows_desktop_mobile_payment_reader.jpg https://www.growhz.com/photo/pl179441081-grow_gm810_series_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_for_arduino_windows_desktop_mobile_payment_reader.jpg https://www.growhz.com/photo/pl179441084-grow_gm810_series_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_for_arduino_windows_desktop_mobile_payment_reader.jpg https://www.growhz.com/photo/pl179441087-grow_gm810_series_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_for_arduino_windows_desktop_mobile_payment_reader.jpg https://www.growhz.com/photo/pl179441090-grow_gm810_series_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_for_arduino_windows_desktop_mobile_payment_reader.jpg https://www.growhz.com/photo/pl179441093-grow_gm810_series_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_for_arduino_windows_desktop_mobile_payment_reader.jpg https://www.growhz.com/videos-46724196-grow-gm69-s-1280-800cmos-high-density-bar-code-readable-1d-2d-usb-uart-pdf417-bar-code-qr-code-scann.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121533_684a82d70499e.jpg?1749713623 GROW GM69-S 1280*800CMOS High Density Bar Code Readable 1D 2D USB UART PDF417 Bar Code Qr Code Scanner Module Reader Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/176f1ca7aa9436003d501211d5351c2c/playlist-grow-gm69-s-1280-800cmos-high-density-bar-code-readable-1d-2d-usb-uart-pdf417-bar-code-qr-code-scann.m3u8 35 2025-06-12T15:27:27+08:00 4 4.1 https://www.growhz.com/sale-46724196-grow-gm69-s-1280-800cmos-high-density-bar-code-readable-1d-2d-usb-uart-pdf417-bar-code-qr-code-scann.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441701-grow_gm69_s_1280_800cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl179441702-grow_gm69_s_1280_800cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl179441703-grow_gm69_s_1280_800cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl179441705-grow_gm69_s_1280_800cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl179441706-grow_gm69_s_1280_800cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl179441707-grow_gm69_s_1280_800cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/videos-46724013-grow-gm861-usb-dc5v-usb-interface-1d-2d-barcode-scanner-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121522_684a8038436be.jpg?1749712952 GROW GM861-USB DC5V USB Interface 1D/2D Barcode Scanner Module Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8.Superior https://www.growhz.com/vodcdn/videos/encoder/1202506/bdbda9815393d1bc6638633408e24a02/playlist-grow-gm861-usb-dc5v-usb-interface-1d-2d-barcode-scanner-module.m3u8 49 2025-06-12T15:15:57+08:00 37 4.6 https://www.growhz.com/sale-46724013-grow-gm861-usb-dc5v-usb-interface-1d-2d-barcode-scanner-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179440841-grow_gm861_usb_dc5v_usb_interface_1d_2d_barcode_scanner_module.jpg https://www.growhz.com/photo/pl179440845-grow_gm861_usb_dc5v_usb_interface_1d_2d_barcode_scanner_module.jpg https://www.growhz.com/photo/pl179440848-grow_gm861_usb_dc5v_usb_interface_1d_2d_barcode_scanner_module.jpg https://www.growhz.com/photo/pl179440851-grow_gm861_usb_dc5v_usb_interface_1d_2d_barcode_scanner_module.jpg https://www.growhz.com/photo/pl179440852-grow_gm861_usb_dc5v_usb_interface_1d_2d_barcode_scanner_module.jpg https://www.growhz.com/photo/pl179440853-grow_gm861_usb_dc5v_usb_interface_1d_2d_barcode_scanner_module.jpg https://www.growhz.com/videos-46724181-grow-gm65-s-1d-qr-2d-bar-code-scanner-qr-code-reader-barcode-reader-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121528_684a81a62772b.jpg?1749713318 GROW GM65-S 1D/QR/2D Bar Code Scanner QR Code Reader Barcode Reader Module Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/243049411e726d1aa1bd4ec2fa367104/playlist-grow-gm65-s-1d-qr-2d-bar-code-scanner-qr-code-reader-barcode-reader-module.m3u8 18 2025-06-12T15:20:51+08:00 29 4.4 High Efficiency 2d Barcode Scanner Module Easy Integration 2d Barcode Scanner Module Easy Integration Barcode Reader Arduino https://www.growhz.com/sale-46724181-grow-gm65-s-1d-qr-2d-bar-code-scanner-qr-code-reader-barcode-reader-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl204733351-grow_gm65_s_1d_qr_2d_bar_code_scanner_qr_code_reader_barcode_reader_module.jpg https://www.growhz.com/photo/pl204733361-grow_gm65_s_1d_qr_2d_bar_code_scanner_qr_code_reader_barcode_reader_module.jpg https://www.growhz.com/photo/pl204733366-grow_gm65_s_1d_qr_2d_bar_code_scanner_qr_code_reader_barcode_reader_module.jpg https://www.growhz.com/photo/pl204733370-grow_gm65_s_1d_qr_2d_bar_code_scanner_qr_code_reader_barcode_reader_module.jpg https://www.growhz.com/photo/pl179441620-grow_gm65_s_1d_qr_2d_bar_code_scanner_qr_code_reader_barcode_reader_module.jpg https://www.growhz.com/photo/pl179441625-grow_gm65_s_1d_qr_2d_bar_code_scanner_qr_code_reader_barcode_reader_module.jpg https://www.growhz.com/videos-51669431-grow-gm802-series-small-dc3-3v-barcode-scanner-module-board-usb-ttl232-interface-1d-2d-qr-bar-code-r.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121422_684a721f273bf.jpg?1749709343 GROW GM802 Series Small DC3.3V Barcode Scanner Module Board USB/TTL232 Interface 1D/2D QR Bar Code Reader PDF417 for Arduino Grow GM802 Series DC3.3V USB/Ttl232 Barcode Scanner 1d/2D Qr Bar Code Reader Description GM802 serial have GM802-S and GM802-L model . The only difference between the GM802-S and GM802-L is the lens. GM802-S lens reading distance is 5-30cm. GM802-L lens reading distance is 7-50cm. (The actual data depends on the size and content of the code) GM802 serial bar code reader module is a high performance scanner, can read 1D bar code easily and read 2D bar code with high speed. It https://www.growhz.com/vodcdn/videos/encoder/1202506/473bb321c16e3b5f190c4e57448097e8/playlist-grow-gm802-series-small-dc3-3v-barcode-scanner-module-board-usb-ttl232-interface-1d-2d-qr-bar-code-r.m3u8 48 2025-06-12T14:16:30+08:00 2 4.6 High Performance Barcode Scanner Module High Performance arduino barcode scanner module High Speed Barcode Scanner Module https://www.growhz.com/sale-51669431-grow-gm802-series-small-dc3-3v-barcode-scanner-module-board-usb-ttl232-interface-1d-2d-qr-bar-code-r.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl204266556-grow_gm802_series_small_dc3_3v_barcode_scanner_module_board_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl204266562-grow_gm802_series_small_dc3_3v_barcode_scanner_module_board_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl204266573-grow_gm802_series_small_dc3_3v_barcode_scanner_module_board_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl204266579-grow_gm802_series_small_dc3_3v_barcode_scanner_module_board_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl204266589-grow_gm802_series_small_dc3_3v_barcode_scanner_module_board_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl204266592-grow_gm802_series_small_dc3_3v_barcode_scanner_module_board_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/videos-46724079-grow-gm802-series-small-dc3-3v-barcode-scanner-module-board-usb-ttl232-interface-1d-2d-qr-bar-code-r.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121422_684a721f273bf.jpg?1749709343 GROW GM802 Series Small DC3.3V Barcode Scanner Module Board USB/TTL232 Interface 1D/2D QR Bar Code Reader PDF417 for Arduino Description GM802 serial have GM802-S and GM802-L model . The only difference between the GM802-S and GM802-L is the lens. GM802-S lens reading distance is 5-30cm. GM802-L lens reading distance is 7-50cm. (The actual data depends on the size and content of the code) GM802 serial bar code reader module is a high performance scanner, can read 1D bar code easily and read 2D bar code with high speed. It also wins high scan speed for linear code, even for bar code on paper or https://www.growhz.com/vodcdn/videos/encoder/1202506/473bb321c16e3b5f190c4e57448097e8/playlist-grow-gm802-series-small-dc3-3v-barcode-scanner-module-board-usb-ttl232-interface-1d-2d-qr-bar-code-r.m3u8 48 2025-06-12T14:16:30+08:00 2 4.9 Advanced Qr Code Scanner Module Compact Qr Code Scanner Module Compact bar code reader arduino https://www.growhz.com/sale-46724079-grow-gm802-series-small-dc3-3v-barcode-scanner-module-board-usb-ttl232-interface-1d-2d-qr-bar-code-r.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl204197585-grow_gm802_series_small_dc3_3v_barcode_scanner_module_board_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl204197593-grow_gm802_series_small_dc3_3v_barcode_scanner_module_board_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl204197603-grow_gm802_series_small_dc3_3v_barcode_scanner_module_board_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl204197625-grow_gm802_series_small_dc3_3v_barcode_scanner_module_board_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl204197659-grow_gm802_series_small_dc3_3v_barcode_scanner_module_board_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl204197701-grow_gm802_series_small_dc3_3v_barcode_scanner_module_board_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/videos-46724183-grow-gm65-1d-2d-code-scanner-bar-code-reader-qr-code-reader-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121528_684a81a62772b.jpg?1749713318 GROW GM65 1D 2D Code Scanner Bar Code Reader QR Code Reader Module Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/243049411e726d1aa1bd4ec2fa367104/playlist-grow-gm65-1d-2d-code-scanner-bar-code-reader-qr-code-reader-module.m3u8 18 2025-06-12T15:20:51+08:00 29 4.9 Accurate Barcode Scanner Module Accurate arduino qr code reader Standard Barcode Scanner Module https://www.growhz.com/sale-46724183-grow-gm65-1d-2d-code-scanner-bar-code-reader-qr-code-reader-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl204732662-grow_gm65_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module.jpg https://www.growhz.com/photo/pl204732669-grow_gm65_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module.jpg https://www.growhz.com/photo/pl204732690-grow_gm65_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module.jpg https://www.growhz.com/photo/pl204732692-grow_gm65_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module.jpg https://www.growhz.com/photo/pl204732698-grow_gm65_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module.jpg https://www.growhz.com/photo/pl204732703-grow_gm65_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module.jpg https://www.growhz.com/videos-46724088-grow-gm805-series-dc5v-usb-ttl232-interface-1d-2d-qr-bar-code-reader-pdf417-barcode-scanner-module-f.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131446_684bc941b16f1.jpg?1749797185 GROW GM805 Series DC5V USB/TTL232 Interface 1D/2D QR Bar Code Reader PDF417 Barcode Scanner Module for Arduino Windows Android Description GM805 serial have GM805-S and GM805-L model . The only difference between the GM805-S and GM805-L is the lens. GM805-S lens reading distance is 5-30cm. GM805-L lens reading distance is 7-50cm. (The actual data depends on the size and content of the code) GM805 serial bar code reader module is a high performance scanner, can read 1D bar code easily and read 2D bar code with high speed. It also wins high scan speed for linear code, even for bar code on paper or https://www.growhz.com/vodcdn/videos/encoder/1202506/79a4e7f358fb191bb713edaa25971b86/playlist-grow-gm805-series-dc5v-usb-ttl232-interface-1d-2d-qr-bar-code-reader-pdf417-barcode-scanner-module-f.m3u8 91 2025-06-13T14:09:54+08:00 3 4.6 1D Arduino Qr Reader 1D Barcode Scanner Module Arduino 2D Arduino Qr Reader https://www.growhz.com/sale-46724088-grow-gm805-series-dc5v-usb-ttl232-interface-1d-2d-qr-bar-code-reader-pdf417-barcode-scanner-module-f.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441255-grow_gm805_series_dc5v_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_barcode_scanner_module_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl179441256-grow_gm805_series_dc5v_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_barcode_scanner_module_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl179441257-grow_gm805_series_dc5v_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_barcode_scanner_module_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl179441258-grow_gm805_series_dc5v_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_barcode_scanner_module_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl179441259-grow_gm805_series_dc5v_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_barcode_scanner_module_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl179441260-grow_gm805_series_dc5v_usb_ttl232_interface_1d_2d_qr_bar_code_reader_pdf417_barcode_scanner_module_for_arduino_windows_android.jpg https://www.growhz.com/videos-46724194-grow-gm68-1d-2d-usb2-0-uart-bar-code-qr-code-scanner-reader-module-barcode.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131434_684bc66765f09.jpg?1749796455 GROW GM68 1D 2D USB2.0/UART Bar Code Qr Code Scanner Reader Module Barcode Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/35dfc39e387c5822f9dafd6857a1d352/playlist-grow-gm68-1d-2d-usb2-0-uart-bar-code-qr-code-scanner-reader-module-barcode.m3u8 62 2025-06-13T14:01:04+08:00 5 4.8 https://www.growhz.com/sale-46724194-grow-gm68-1d-2d-usb2-0-uart-bar-code-qr-code-scanner-reader-module-barcode.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441682-grow_gm68_1d_2d_usb2_0_uart_bar_code_qr_code_scanner_reader_module_barcode.jpg https://www.growhz.com/photo/pl179441683-grow_gm68_1d_2d_usb2_0_uart_bar_code_qr_code_scanner_reader_module_barcode.jpg https://www.growhz.com/photo/pl179441684-grow_gm68_1d_2d_usb2_0_uart_bar_code_qr_code_scanner_reader_module_barcode.jpg https://www.growhz.com/photo/pl179441685-grow_gm68_1d_2d_usb2_0_uart_bar_code_qr_code_scanner_reader_module_barcode.jpg https://www.growhz.com/photo/pl179441686-grow_gm68_1d_2d_usb2_0_uart_bar_code_qr_code_scanner_reader_module_barcode.jpg https://www.growhz.com/photo/pl179441687-grow_gm68_1d_2d_usb2_0_uart_bar_code_qr_code_scanner_reader_module_barcode.jpg https://www.growhz.com/videos-46724108-grow-gm75-dc5v-usb-uart-qr-code-bar-code-fast-speed-global-exposure-barcode-scanner-module-reader-fo.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121435_684a754d6e25c.jpg?1749710157 GROW GM75 DC5V USB UART Qr Code Bar Code Fast Speed Global Exposure Barcode Scanner Module Reader For Express Box Hospital Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/d0fcc680fc8e46206beb7155110b768c/playlist-grow-gm75-dc5v-usb-uart-qr-code-bar-code-fast-speed-global-exposure-barcode-scanner-module-reader-fo.m3u8 69 2025-06-12T14:30:50+08:00 1 4.6 https://www.growhz.com/sale-46724108-grow-gm75-dc5v-usb-uart-qr-code-bar-code-fast-speed-global-exposure-barcode-scanner-module-reader-fo.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl194133215-grow_gm75_dc5v_usb_uart_qr_code_bar_code_fast_speed_global_exposure_barcode_scanner_module_reader_for_express_box_hospital.jpg https://www.growhz.com/photo/pl194133249-grow_gm75_dc5v_usb_uart_qr_code_bar_code_fast_speed_global_exposure_barcode_scanner_module_reader_for_express_box_hospital.jpg https://www.growhz.com/photo/pl194133278-grow_gm75_dc5v_usb_uart_qr_code_bar_code_fast_speed_global_exposure_barcode_scanner_module_reader_for_express_box_hospital.jpg https://www.growhz.com/photo/pl194133442-grow_gm75_dc5v_usb_uart_qr_code_bar_code_fast_speed_global_exposure_barcode_scanner_module_reader_for_express_box_hospital.jpg https://www.growhz.com/photo/pl194133466-grow_gm75_dc5v_usb_uart_qr_code_bar_code_fast_speed_global_exposure_barcode_scanner_module_reader_for_express_box_hospital.jpg https://www.growhz.com/photo/pl194133478-grow_gm75_dc5v_usb_uart_qr_code_bar_code_fast_speed_global_exposure_barcode_scanner_module_reader_for_express_box_hospital.jpg https://www.growhz.com/videos-46724120-grow-gm77-640-480cmos-dc5v-usb-uart-interface-1d-2d-bar-code-qr-code-scanner-module-reader-passport-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131316_684bb43b4d9dc.jpg?1749791803 GROW GM77 640*480CMOS DC5V USB UART Interface 1D 2D Bar Code Qr Code Scanner Module Reader Passport Code Readble Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/5be1dde06b413792916378f5045154d5/playlist-grow-gm77-640-480cmos-dc5v-usb-uart-interface-1d-2d-bar-code-qr-code-scanner-module-reader-passport-.m3u8 45 2025-06-13T13:13:12+08:00 4 4.1 https://www.growhz.com/sale-46724120-grow-gm77-640-480cmos-dc5v-usb-uart-interface-1d-2d-bar-code-qr-code-scanner-module-reader-passport-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441404-grow_gm77_640_480cmos_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readble.jpg https://www.growhz.com/photo/pl179441409-grow_gm77_640_480cmos_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readble.jpg https://www.growhz.com/photo/pl179441414-grow_gm77_640_480cmos_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readble.jpg https://www.growhz.com/photo/pl179441417-grow_gm77_640_480cmos_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readble.jpg https://www.growhz.com/photo/pl179441418-grow_gm77_640_480cmos_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readble.jpg https://www.growhz.com/photo/pl179441419-grow_gm77_640_480cmos_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readble.jpg https://www.growhz.com/videos-46723988-grow-gm69pro-s-1280-800cmos-ocr-1d-2d-barcode-scanner-module-support-ocr-passport-code.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131406_684bbfeacee7f.jpg?1749794794 GROW GM69PRO-S 1280*800CMOS OCR/1D/2D Barcode Scanner Module Support OCR Passport Code Description GM69Pro-S can read 50+ codes type, including bar code and qr code and OCR passport. It use 1280*800 CMOS, can read high density code, have USB and UART interface.1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer.2. High-efficiency recognization and high upload speed for improving your working efficiency.3. With buzzer for reminding you that the scanning successfully or not.4. Compatible with USB and UART interface.5. https://www.growhz.com/vodcdn/videos/encoder/1202506/b649dc98b0efcbf029099982978b50c8/playlist-grow-gm69pro-s-1280-800cmos-ocr-1d-2d-barcode-scanner-module-support-ocr-passport-code.m3u8 47 2025-06-13T13:44:05+08:00 3 4.8 https://www.growhz.com/sale-46723988-grow-gm69pro-s-1280-800cmos-ocr-1d-2d-barcode-scanner-module-support-ocr-passport-code.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179440717-grow_gm69pro_s_1280_800cmos_ocr_1d_2d_barcode_scanner_module_support_ocr_passport_code.jpg https://www.growhz.com/photo/pl179440719-grow_gm69pro_s_1280_800cmos_ocr_1d_2d_barcode_scanner_module_support_ocr_passport_code.jpg https://www.growhz.com/photo/pl179440721-grow_gm69pro_s_1280_800cmos_ocr_1d_2d_barcode_scanner_module_support_ocr_passport_code.jpg https://www.growhz.com/photo/pl179440723-grow_gm69pro_s_1280_800cmos_ocr_1d_2d_barcode_scanner_module_support_ocr_passport_code.jpg https://www.growhz.com/photo/pl179440725-grow_gm69pro_s_1280_800cmos_ocr_1d_2d_barcode_scanner_module_support_ocr_passport_code.jpg https://www.growhz.com/photo/pl179440730-grow_gm69pro_s_1280_800cmos_ocr_1d_2d_barcode_scanner_module_support_ocr_passport_code.jpg https://www.growhz.com/videos-51233959-grow-gm872-dc5v-1d-2d-qr-barcode-scanner-module-usb-uart-interface-bar-code-reader-support-android-w.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131336_684bb8de63554.jpg?1749792990 GROW GM872 DC5V 1D/2D QR Barcode Scanner Module USB/UART Interface Bar Code Reader Support Android Windows Arduino For Bus Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8.Superior https://www.growhz.com/vodcdn/videos/encoder/1202506/30f70e79f85e75165c796ae3acae136b/playlist-grow-gm872-dc5v-1d-2d-qr-barcode-scanner-module-usb-uart-interface-bar-code-reader-support-android-w.m3u8 49 2025-06-13T13:29:35+08:00 3 4.6 Lightweight Barcode Scanner Module Lightweight barcode scanner sensor arduino Low Power Consumption Barcode Scanner Module https://www.growhz.com/sale-51233959-grow-gm872-dc5v-1d-2d-qr-barcode-scanner-module-usb-uart-interface-bar-code-reader-support-android-w.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl200358606-grow_gm872_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_bar_code_reader_support_android_windows_arduino_for_bus.jpg https://www.growhz.com/photo/pl200358610-grow_gm872_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_bar_code_reader_support_android_windows_arduino_for_bus.jpg https://www.growhz.com/photo/pl200358616-grow_gm872_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_bar_code_reader_support_android_windows_arduino_for_bus.jpg https://www.growhz.com/photo/pl200358620-grow_gm872_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_bar_code_reader_support_android_windows_arduino_for_bus.jpg https://www.growhz.com/photo/pl200358623-grow_gm872_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_bar_code_reader_support_android_windows_arduino_for_bus.jpg https://www.growhz.com/photo/pl200358626-grow_gm872_dc5v_1d_2d_qr_barcode_scanner_module_usb_uart_interface_bar_code_reader_support_android_windows_arduino_for_bus.jpg https://www.growhz.com/videos-46724027-grow-gm77-s-640-480cmos-dc3-3v-usb-uart-interface-1d-2d-bar-code-qr-code-scanner-module-reader-passp.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131316_684bb43b4d9dc.jpg?1749791803 GROW GM77-S 640*480CMOS DC3.3V USB UART Interface 1D 2D Bar Code Qr Code Scanner Module Reader Passport Code Readable Arduino Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/5be1dde06b413792916378f5045154d5/playlist-grow-gm77-s-640-480cmos-dc3-3v-usb-uart-interface-1d-2d-bar-code-qr-code-scanner-module-reader-passp.m3u8 45 2025-06-13T13:13:12+08:00 4 4.5 https://www.growhz.com/sale-46724027-grow-gm77-s-640-480cmos-dc3-3v-usb-uart-interface-1d-2d-bar-code-qr-code-scanner-module-reader-passp.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179440945-grow_gm77_s_640_480cmos_dc3_3v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readable_arduino.jpg https://www.growhz.com/photo/pl179440947-grow_gm77_s_640_480cmos_dc3_3v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readable_arduino.jpg https://www.growhz.com/photo/pl179440950-grow_gm77_s_640_480cmos_dc3_3v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readable_arduino.jpg https://www.growhz.com/photo/pl179440953-grow_gm77_s_640_480cmos_dc3_3v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readable_arduino.jpg https://www.growhz.com/photo/pl179440955-grow_gm77_s_640_480cmos_dc3_3v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readable_arduino.jpg https://www.growhz.com/photo/pl179440957-grow_gm77_s_640_480cmos_dc3_3v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_passport_code_readable_arduino.jpg https://www.growhz.com/videos-46764731-grow-gm861xs-small-1d-2d-bar-code-qr-code-barcode-reader-module-uart-usb-interface-white-green-led.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121539_684a8439c62b6.jpg?1749713977 GROW GM861XS Small 1D/2D Bar Code QR Code Barcode Reader Module UART/USB Interface White Green LED Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8.Superior https://www.growhz.com/vodcdn/videos/encoder/1202506/658ccffab31b82dceef3bf24ed0ac853/playlist-grow-gm861xs-small-1d-2d-bar-code-qr-code-barcode-reader-module-uart-usb-interface-white-green-led.m3u8 37 2025-06-12T15:35:15+08:00 3 4.5 https://www.growhz.com/sale-46764731-grow-gm861xs-small-1d-2d-bar-code-qr-code-barcode-reader-module-uart-usb-interface-white-green-led.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179628085-grow_gm861xs_small_1d_2d_bar_code_qr_code_barcode_reader_module_uart_usb_interface_white_green_led.jpg https://www.growhz.com/photo/pl179628089-grow_gm861xs_small_1d_2d_bar_code_qr_code_barcode_reader_module_uart_usb_interface_white_green_led.jpg https://www.growhz.com/photo/pl179628090-grow_gm861xs_small_1d_2d_bar_code_qr_code_barcode_reader_module_uart_usb_interface_white_green_led.jpg https://www.growhz.com/photo/pl179628093-grow_gm861xs_small_1d_2d_bar_code_qr_code_barcode_reader_module_uart_usb_interface_white_green_led.jpg https://www.growhz.com/photo/pl179628097-grow_gm861xs_small_1d_2d_bar_code_qr_code_barcode_reader_module_uart_usb_interface_white_green_led.jpg https://www.growhz.com/photo/pl179628099-grow_gm861xs_small_1d_2d_bar_code_qr_code_barcode_reader_module_uart_usb_interface_white_green_led.jpg https://www.growhz.com/videos-50923444-grow-gm78-global-multi-code-dc5v-usb-uart-interface-1d-2d-bar-code-qr-code-scanner-module-reader-sup.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131150_684b9ffbd1156.jpg?1749786619 GROW GM78 Global Multi-code DC5V USB UART Interface 1D 2D Bar Code Qr Code Scanner Module Reader Support QR DM AZTEC PDF417 Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/85417a154b194778239532cb7949f1ed/playlist-grow-gm78-global-multi-code-dc5v-usb-uart-interface-1d-2d-bar-code-qr-code-scanner-module-reader-sup.m3u8 80 2025-06-13T11:45:13+08:00 3 4.8 Global Barcode Scanner Module Arduino Multi Code Qr Reader Module Multi Code Barcode Scanner Module Arduino https://www.growhz.com/sale-50923444-grow-gm78-global-multi-code-dc5v-usb-uart-interface-1d-2d-bar-code-qr-code-scanner-module-reader-sup.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl198714754-grow_gm78_global_multi_code_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_support_qr_dm_aztec_pdf417.jpg https://www.growhz.com/photo/pl198714756-grow_gm78_global_multi_code_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_support_qr_dm_aztec_pdf417.jpg https://www.growhz.com/photo/pl198714762-grow_gm78_global_multi_code_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_support_qr_dm_aztec_pdf417.jpg https://www.growhz.com/photo/pl198714766-grow_gm78_global_multi_code_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_support_qr_dm_aztec_pdf417.jpg https://www.growhz.com/photo/pl198714771-grow_gm78_global_multi_code_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_support_qr_dm_aztec_pdf417.jpg https://www.growhz.com/photo/pl198714774-grow_gm78_global_multi_code_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_support_qr_dm_aztec_pdf417.jpg https://www.growhz.com/videos-46724020-grow-gm78-global-multi-code-dc5v-usb-uart-interface-1d-2d-bar-code-qr-code-scanner-module-reader-sup.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131150_684b9ffbd1156.jpg?1749786619 GROW GM78 Global Multi-code DC5V USB UART Interface 1D 2D Bar Code Qr Code Scanner Module Reader Support QR DM AZTEC PDF417 Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/85417a154b194778239532cb7949f1ed/playlist-grow-gm78-global-multi-code-dc5v-usb-uart-interface-1d-2d-bar-code-qr-code-scanner-module-reader-sup.m3u8 80 2025-06-13T11:45:13+08:00 3 4.4 https://www.growhz.com/sale-46724020-grow-gm78-global-multi-code-dc5v-usb-uart-interface-1d-2d-bar-code-qr-code-scanner-module-reader-sup.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179440904-grow_gm78_global_multi_code_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_support_qr_dm_aztec_pdf417.jpg https://www.growhz.com/photo/pl179440905-grow_gm78_global_multi_code_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_support_qr_dm_aztec_pdf417.jpg https://www.growhz.com/photo/pl179440906-grow_gm78_global_multi_code_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_support_qr_dm_aztec_pdf417.jpg https://www.growhz.com/photo/pl179440907-grow_gm78_global_multi_code_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_support_qr_dm_aztec_pdf417.jpg https://www.growhz.com/photo/pl179440908-grow_gm78_global_multi_code_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_support_qr_dm_aztec_pdf417.jpg https://www.growhz.com/photo/pl179440909-grow_gm78_global_multi_code_dc5v_usb_uart_interface_1d_2d_bar_code_qr_code_scanner_module_reader_support_qr_dm_aztec_pdf417.jpg https://www.growhz.com/videos-50907629-grow-gm861xs-0-small-1d-2d-bar-code-qr-code-dc5v-barcode-reader-module-uart-usb-interface-white-gree.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121428_684a7373431bf.jpg?1749709683 GROW GM861XS-0 Small 1D/2D Bar Code QR Code DC5V Barcode Reader Module UART/USB Interface White Green LED For Android Linux Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer.2. High-efficiency recognization and high upload speed for improving your working efficiency.3. With buzzer for reminding you that the scanning successfully or not.4. Compatible with UART interface.5. Over 180 configurable options6. Macro support replace a string in the bar code with another7. Programmable preamble postamble and termination strings8.Superior reading https://www.growhz.com/vodcdn/videos/encoder/1202506/81eeb98dda5488d9cca421581668706a/playlist-grow-gm861xs-0-small-1d-2d-bar-code-qr-code-dc5v-barcode-reader-module-uart-usb-interface-white-gree.m3u8 47 2025-06-12T14:21:44+08:00 1 4.6 Easy Integration Barcode Scanner Module Easy Integration qr scanner module Customizable Barcode Scanner Module https://www.growhz.com/sale-50907629-grow-gm861xs-0-small-1d-2d-bar-code-qr-code-dc5v-barcode-reader-module-uart-usb-interface-white-gree.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl198641445-grow_gm861xs_0_small_1d_2d_bar_code_qr_code_dc5v_barcode_reader_module_uart_usb_interface_white_green_led_for_android_linux.jpg https://www.growhz.com/photo/pl198641453-grow_gm861xs_0_small_1d_2d_bar_code_qr_code_dc5v_barcode_reader_module_uart_usb_interface_white_green_led_for_android_linux.jpg https://www.growhz.com/photo/pl198641460-grow_gm861xs_0_small_1d_2d_bar_code_qr_code_dc5v_barcode_reader_module_uart_usb_interface_white_green_led_for_android_linux.jpg https://www.growhz.com/photo/pl198641463-grow_gm861xs_0_small_1d_2d_bar_code_qr_code_dc5v_barcode_reader_module_uart_usb_interface_white_green_led_for_android_linux.jpg https://www.growhz.com/photo/pl198641465-grow_gm861xs_0_small_1d_2d_bar_code_qr_code_dc5v_barcode_reader_module_uart_usb_interface_white_green_led_for_android_linux.jpg https://www.growhz.com/photo/pl198641466-grow_gm861xs_0_small_1d_2d_bar_code_qr_code_dc5v_barcode_reader_module_uart_usb_interface_white_green_led_for_android_linux.jpg https://www.growhz.com/videos-51793536-grow-gm67-1d-2d-usb-uart-bar-code-qr-code-scanner-module-reader-for-android.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131133_684b9bf007f66.jpg?1749785584 GROW GM67 1D 2D USB UART Bar Code Qr Code Scanner Module Reader For Android 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8.Superior reading https://www.growhz.com/vodcdn/videos/encoder/1202506/230bd27e092e9bfa8adeb75ae1241662/playlist-grow-gm67-1d-2d-usb-uart-bar-code-qr-code-scanner-module-reader-for-android.m3u8 22 2025-06-13T11:25:09+08:00 3 4.8 High Accuracy Arduino 2d Barcode Scanner High Accuracy qr code reader module Uart Arduino 2d Barcode Scanner https://www.growhz.com/sale-51793536-grow-gm67-1d-2d-usb-uart-bar-code-qr-code-scanner-module-reader-for-android.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl202615047-grow_gm67_1d_2d_usb_uart_bar_code_qr_code_scanner_module_reader_for_android.jpg https://www.growhz.com/photo/pl202615049-grow_gm67_1d_2d_usb_uart_bar_code_qr_code_scanner_module_reader_for_android.jpg https://www.growhz.com/photo/pl202615069-grow_gm67_1d_2d_usb_uart_bar_code_qr_code_scanner_module_reader_for_android.jpg https://www.growhz.com/photo/pl202615081-grow_gm67_1d_2d_usb_uart_bar_code_qr_code_scanner_module_reader_for_android.jpg https://www.growhz.com/photo/pl202615094-grow_gm67_1d_2d_usb_uart_bar_code_qr_code_scanner_module_reader_for_android.jpg https://www.growhz.com/photo/pl202615095-grow_gm67_1d_2d_usb_uart_bar_code_qr_code_scanner_module_reader_for_android.jpg https://www.growhz.com/videos-46724189-grow-gm67-1d-2d-usb-uart-bar-code-qr-code-scanner-module-reader-for-android.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131133_684b9bf007f66.jpg?1749785584 GROW GM67 1D 2D USB UART Bar Code Qr Code Scanner Module Reader For Android Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/230bd27e092e9bfa8adeb75ae1241662/playlist-grow-gm67-1d-2d-usb-uart-bar-code-qr-code-scanner-module-reader-for-android.m3u8 22 2025-06-13T11:25:09+08:00 3 4.9 https://www.growhz.com/sale-46724189-grow-gm67-1d-2d-usb-uart-bar-code-qr-code-scanner-module-reader-for-android.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441665-grow_gm67_1d_2d_usb_uart_bar_code_qr_code_scanner_module_reader_for_android.jpg https://www.growhz.com/photo/pl179441666-grow_gm67_1d_2d_usb_uart_bar_code_qr_code_scanner_module_reader_for_android.jpg https://www.growhz.com/photo/pl179441667-grow_gm67_1d_2d_usb_uart_bar_code_qr_code_scanner_module_reader_for_android.jpg https://www.growhz.com/photo/pl179441668-grow_gm67_1d_2d_usb_uart_bar_code_qr_code_scanner_module_reader_for_android.jpg https://www.growhz.com/photo/pl179441669-grow_gm67_1d_2d_usb_uart_bar_code_qr_code_scanner_module_reader_for_android.jpg https://www.growhz.com/photo/pl179441670-grow_gm67_1d_2d_usb_uart_bar_code_qr_code_scanner_module_reader_for_android.jpg https://www.growhz.com/videos-46724098-grow-gm803-series-small-cheap-dc3-3v-usb-ttl232-interface-barcode-scanner-module-1d-2d-qr-bar-code-r.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131129_684b9b16625cb.jpg?1749785366 GROW GM803 Series Small Cheap DC3.3V USB/TTL232 Interface Barcode Scanner Module 1D/2D QR Bar Code Reader PDF417 for Arduino Description GM803 serial have GM803-S and GM803-L model . The only difference between GM803-S and GM803-L is the lens. GM803-S lens reading distance is 5-30cm. GM803-L lens reading distance is 7-50cm. (The actual data depends on the size and content of the code) GM803 serial bar code reader module is a high performance scanner, can read 1D bar code easily and read 2D bar code with high speed. It also wins high scan speed for linear code, even for bar code on paper or screen. https://www.growhz.com/vodcdn/videos/encoder/1202506/1049f6a8ed73391480a5bbf8dbef879b/playlist-grow-gm803-series-small-cheap-dc3-3v-usb-ttl232-interface-barcode-scanner-module-1d-2d-qr-bar-code-r.m3u8 59 2025-06-13T11:17:08+08:00 2 4.9 Energy Efficient Barcode Scanner Module Energy Efficient bar code scanner module 3.3V bar code scanner module https://www.growhz.com/sale-46724098-grow-gm803-series-small-cheap-dc3-3v-usb-ttl232-interface-barcode-scanner-module-1d-2d-qr-bar-code-r.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl198554867-grow_gm803_series_small_cheap_dc3_3v_usb_ttl232_interface_barcode_scanner_module_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl198554908-grow_gm803_series_small_cheap_dc3_3v_usb_ttl232_interface_barcode_scanner_module_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl198554947-grow_gm803_series_small_cheap_dc3_3v_usb_ttl232_interface_barcode_scanner_module_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl198554974-grow_gm803_series_small_cheap_dc3_3v_usb_ttl232_interface_barcode_scanner_module_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl179441314-grow_gm803_series_small_cheap_dc3_3v_usb_ttl232_interface_barcode_scanner_module_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl198555024-grow_gm803_series_small_cheap_dc3_3v_usb_ttl232_interface_barcode_scanner_module_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/videos-51682570-grow-gm65-1d-2d-code-scanner-bar-code-reader-qr-code-reader-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121528_684a81a62772b.jpg?1749713318 GROW GM65 1D 2D Code Scanner Bar Code Reader QR Code Reader Module Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/243049411e726d1aa1bd4ec2fa367104/playlist-grow-gm65-1d-2d-code-scanner-bar-code-reader-qr-code-reader-module.m3u8 18 2025-06-12T15:20:51+08:00 29 4.2 Durable Qr Code Reader Arduino Portable qr reader module Portable Qr Code Reader Arduino https://www.growhz.com/sale-51682570-grow-gm65-1d-2d-code-scanner-bar-code-reader-qr-code-reader-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl202073072-grow_gm65_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module.jpg https://www.growhz.com/photo/pl202073078-grow_gm65_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module.jpg https://www.growhz.com/photo/pl202073080-grow_gm65_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module.jpg https://www.growhz.com/photo/pl202073089-grow_gm65_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module.jpg https://www.growhz.com/photo/pl202073100-grow_gm65_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module.jpg https://www.growhz.com/photo/pl202073122-grow_gm65_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module.jpg https://www.growhz.com/videos-50860043-grow-gm803-series-small-cheap-dc3-3v-usb-ttl232-interface-barcode-scanner-module-1d-2d-qr-bar-code-r.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131129_684b9b16625cb.jpg?1749785366 GROW GM803 Series Small Cheap DC3.3V USB/TTL232 Interface Barcode Scanner Module 1D/2D QR Bar Code Reader PDF417 for Arduino Description GM803 serial have GM803-S and GM803-L model . The only difference between GM803-S and GM803-L is the lens. GM803-S lens reading distance is 5-30cm. GM803-L lens reading distance is 7-50cm. (The actual data depends on the size and content of the code) GM803 serial bar code reader module is a high performance scanner, can read 1D bar code easily and read 2D bar code with high speed. It also wins high scan speed for linear code, even for bar code on paper or screen. https://www.growhz.com/vodcdn/videos/encoder/1202506/1049f6a8ed73391480a5bbf8dbef879b/playlist-grow-gm803-series-small-cheap-dc3-3v-usb-ttl232-interface-barcode-scanner-module-1d-2d-qr-bar-code-r.m3u8 59 2025-06-13T11:17:08+08:00 2 4.9 Advanced Barcode Scanner Module Advanced arduino qr code reader 3.3V Barcode Scanner Module https://www.growhz.com/sale-50860043-grow-gm803-series-small-cheap-dc3-3v-usb-ttl232-interface-barcode-scanner-module-1d-2d-qr-bar-code-r.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl198555493-grow_gm803_series_small_cheap_dc3_3v_usb_ttl232_interface_barcode_scanner_module_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl198555507-grow_gm803_series_small_cheap_dc3_3v_usb_ttl232_interface_barcode_scanner_module_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl198555513-grow_gm803_series_small_cheap_dc3_3v_usb_ttl232_interface_barcode_scanner_module_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl198555541-grow_gm803_series_small_cheap_dc3_3v_usb_ttl232_interface_barcode_scanner_module_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl198383432-grow_gm803_series_small_cheap_dc3_3v_usb_ttl232_interface_barcode_scanner_module_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/photo/pl198555556-grow_gm803_series_small_cheap_dc3_3v_usb_ttl232_interface_barcode_scanner_module_1d_2d_qr_bar_code_reader_pdf417_for_arduino.jpg https://www.growhz.com/videos-46724185-grow-gm66-1d-2d-code-scanner-bar-code-reader-qr-code-reader-module-with-usb-uart-interface-black-enc.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121458_684a7a9023c6a.jpg?1749711504 GROW GM66 1D 2D Code Scanner Bar Code Reader QR Code Reader Module With USB UART Interface Black Enclosure For Easy Installtion Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/0841420638bc8468f8647a9f59e119ab/playlist-grow-gm66-1d-2d-code-scanner-bar-code-reader-qr-code-reader-module-with-usb-uart-interface-black-enc.m3u8 97 2025-06-12T14:52:25+08:00 0 4.4 https://www.growhz.com/sale-46724185-grow-gm66-1d-2d-code-scanner-bar-code-reader-qr-code-reader-module-with-usb-uart-interface-black-enc.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441653-grow_gm66_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module_with_usb_uart_interface_black_enclosure_for_easy_installtion.jpg https://www.growhz.com/photo/pl179441654-grow_gm66_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module_with_usb_uart_interface_black_enclosure_for_easy_installtion.jpg https://www.growhz.com/photo/pl179441655-grow_gm66_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module_with_usb_uart_interface_black_enclosure_for_easy_installtion.jpg https://www.growhz.com/photo/pl179441656-grow_gm66_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module_with_usb_uart_interface_black_enclosure_for_easy_installtion.jpg https://www.growhz.com/photo/pl179441657-grow_gm66_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module_with_usb_uart_interface_black_enclosure_for_easy_installtion.jpg https://www.growhz.com/photo/pl179441658-grow_gm66_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module_with_usb_uart_interface_black_enclosure_for_easy_installtion.jpg https://www.growhz.com/videos-50534552-grow-gm861-uart-usb-interface-1d-2d-bar-code-qr-code-barcode-scanner-module-with-stainless-steel-enc.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121522_684a8038436be.jpg?1749712952 GROW GM861 UART/USB Interface 1D/2D Bar Code QR Code Barcode Scanner Module With Stainless Steel Enclosure White Green LED Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8.Superior https://www.growhz.com/vodcdn/videos/encoder/1202506/bdbda9815393d1bc6638633408e24a02/playlist-grow-gm861-uart-usb-interface-1d-2d-bar-code-qr-code-barcode-scanner-module-with-stainless-steel-enc.m3u8 49 2025-06-12T15:15:57+08:00 37 4.2 USB barcode scanner interface 1d barcode scanner interface 2d barcode scanner interface https://www.growhz.com/sale-50534552-grow-gm861-uart-usb-interface-1d-2d-bar-code-qr-code-barcode-scanner-module-with-stainless-steel-enc.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl196755889-grow_gm861_uart_usb_interface_1d_2d_bar_code_qr_code_barcode_scanner_module_with_stainless_steel_enclosure_white_green_led.jpg https://www.growhz.com/photo/pl196755901-grow_gm861_uart_usb_interface_1d_2d_bar_code_qr_code_barcode_scanner_module_with_stainless_steel_enclosure_white_green_led.jpg https://www.growhz.com/photo/pl196755903-grow_gm861_uart_usb_interface_1d_2d_bar_code_qr_code_barcode_scanner_module_with_stainless_steel_enclosure_white_green_led.jpg https://www.growhz.com/photo/pl196755914-grow_gm861_uart_usb_interface_1d_2d_bar_code_qr_code_barcode_scanner_module_with_stainless_steel_enclosure_white_green_led.jpg https://www.growhz.com/photo/pl196755924-grow_gm861_uart_usb_interface_1d_2d_bar_code_qr_code_barcode_scanner_module_with_stainless_steel_enclosure_white_green_led.jpg https://www.growhz.com/photo/pl196755928-grow_gm861_uart_usb_interface_1d_2d_bar_code_qr_code_barcode_scanner_module_with_stainless_steel_enclosure_white_green_led.jpg https://www.growhz.com/videos-50511684-grow-gm812-series-1d-2d-qr-barcode-scanner-reader-dc5v-usb-uart-interface-for-arduino-windows-pdf417.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121725_684a9d07191d1.jpg?1749720327 GROW GM812 Series 1D/2D QR Barcode Scanner Reader DC5V USB/UART Interface For Arduino Windows PDF417 Qr Bar Code Module Description GM812 series have GM812-S and GM812-L model. The only difference between GM812-S and GM812-L is the lens. GM812-S lens reading distance is 5-30cm. GM812-L lens reading distance is 7-50cm. (The actual data depends on the size and content of the code) GM812 series bar code reader module is a high performance scanner, can read 1D bar code easily and read 2D bar code with high speed. It also wins high scan speed for linear code, even for bar code on paper or screen. https://www.growhz.com/vodcdn/videos/encoder/1202506/e607ac955bfc2982deacab948f11040d/playlist-grow-gm812-series-1d-2d-qr-barcode-scanner-reader-dc5v-usb-uart-interface-for-arduino-windows-pdf417.m3u8 76 2025-06-12T17:01:14+08:00 0 4.2 DC5V Barcode Scanner Module 1d Barcode Scanner Module 2d Barcode Scanner Module https://www.growhz.com/sale-50511684-grow-gm812-series-1d-2d-qr-barcode-scanner-reader-dc5v-usb-uart-interface-for-arduino-windows-pdf417.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl196658871-grow_gm812_series_1d_2d_qr_barcode_scanner_reader_dc5v_usb_uart_interface_for_arduino_windows_pdf417_qr_bar_code_module.jpg https://www.growhz.com/photo/pl196658898-grow_gm812_series_1d_2d_qr_barcode_scanner_reader_dc5v_usb_uart_interface_for_arduino_windows_pdf417_qr_bar_code_module.jpg https://www.growhz.com/photo/pl196658918-grow_gm812_series_1d_2d_qr_barcode_scanner_reader_dc5v_usb_uart_interface_for_arduino_windows_pdf417_qr_bar_code_module.jpg https://www.growhz.com/photo/pl196658974-grow_gm812_series_1d_2d_qr_barcode_scanner_reader_dc5v_usb_uart_interface_for_arduino_windows_pdf417_qr_bar_code_module.jpg https://www.growhz.com/photo/pl196659008-grow_gm812_series_1d_2d_qr_barcode_scanner_reader_dc5v_usb_uart_interface_for_arduino_windows_pdf417_qr_bar_code_module.jpg https://www.growhz.com/photo/pl196659037-grow_gm812_series_1d_2d_qr_barcode_scanner_reader_dc5v_usb_uart_interface_for_arduino_windows_pdf417_qr_bar_code_module.jpg https://www.growhz.com/videos-46724036-grow-gm812-series-1d-2d-qr-barcode-scanner-reader-dc5v-usb-uart-interface-for-arduino-windows-pdf417.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121725_684a9d07191d1.jpg?1749720327 GROW GM812 Series 1D/2D QR Barcode Scanner Reader DC5V USB/UART Interface For Arduino Windows PDF417 Qr Bar Code Module Description GM812 series have GM812-S and GM812-L model. The only difference between GM812-S and GM812-L is the lens. GM812-S lens reading distance is 5-30cm. GM812-L lens reading distance is 7-50cm. (The actual data depends on the size and content of the code) GM812 series bar code reader module is a high performance scanner, can read 1D bar code easily and read 2D bar code with high speed. It also wins high scan speed for linear code, even for bar code on paper or screen. https://www.growhz.com/vodcdn/videos/encoder/1202506/e607ac955bfc2982deacab948f11040d/playlist-grow-gm812-series-1d-2d-qr-barcode-scanner-reader-dc5v-usb-uart-interface-for-arduino-windows-pdf417.m3u8 76 2025-06-12T17:01:14+08:00 0 4.5 https://www.growhz.com/sale-46724036-grow-gm812-series-1d-2d-qr-barcode-scanner-reader-dc5v-usb-uart-interface-for-arduino-windows-pdf417.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179440995-grow_gm812_series_1d_2d_qr_barcode_scanner_reader_dc5v_usb_uart_interface_for_arduino_windows_pdf417_qr_bar_code_module.jpg https://www.growhz.com/photo/pl179440996-grow_gm812_series_1d_2d_qr_barcode_scanner_reader_dc5v_usb_uart_interface_for_arduino_windows_pdf417_qr_bar_code_module.jpg https://www.growhz.com/photo/pl179440997-grow_gm812_series_1d_2d_qr_barcode_scanner_reader_dc5v_usb_uart_interface_for_arduino_windows_pdf417_qr_bar_code_module.jpg https://www.growhz.com/photo/pl179440998-grow_gm812_series_1d_2d_qr_barcode_scanner_reader_dc5v_usb_uart_interface_for_arduino_windows_pdf417_qr_bar_code_module.jpg https://www.growhz.com/photo/pl179440999-grow_gm812_series_1d_2d_qr_barcode_scanner_reader_dc5v_usb_uart_interface_for_arduino_windows_pdf417_qr_bar_code_module.jpg https://www.growhz.com/photo/pl179441000-grow_gm812_series_1d_2d_qr_barcode_scanner_reader_dc5v_usb_uart_interface_for_arduino_windows_pdf417_qr_bar_code_module.jpg https://www.growhz.com/videos-46723999-grow-gm71-1d-2d-usb-uart-barcode-scanner-module-reader-with-interchangeable-m12-lens-support-qr-code.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121712_684a9a03843d2.jpg?1749719555 GROW GM71 1D 2D USB/UART Barcode Scanner Module Reader With Interchangeable M12 Lens Support QR Code Bar Code USB UART Interface Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/7583b17d60e477ece554ff6ee70389e7/playlist-grow-gm71-1d-2d-usb-uart-barcode-scanner-module-reader-with-interchangeable-m12-lens-support-qr-code.m3u8 58 2025-06-12T16:46:45+08:00 2 4.5 https://www.growhz.com/sale-46723999-grow-gm71-1d-2d-usb-uart-barcode-scanner-module-reader-with-interchangeable-m12-lens-support-qr-code.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179440763-grow_gm71_1d_2d_usb_uart_barcode_scanner_module_reader_with_interchangeable_m12_lens_support_qr_code_bar_code_usb_uart_interface.jpg https://www.growhz.com/photo/pl179440765-grow_gm71_1d_2d_usb_uart_barcode_scanner_module_reader_with_interchangeable_m12_lens_support_qr_code_bar_code_usb_uart_interface.jpg https://www.growhz.com/photo/pl179440767-grow_gm71_1d_2d_usb_uart_barcode_scanner_module_reader_with_interchangeable_m12_lens_support_qr_code_bar_code_usb_uart_interface.jpg https://www.growhz.com/photo/pl179440769-grow_gm71_1d_2d_usb_uart_barcode_scanner_module_reader_with_interchangeable_m12_lens_support_qr_code_bar_code_usb_uart_interface.jpg https://www.growhz.com/photo/pl179440771-grow_gm71_1d_2d_usb_uart_barcode_scanner_module_reader_with_interchangeable_m12_lens_support_qr_code_bar_code_usb_uart_interface.jpg https://www.growhz.com/photo/pl179440773-grow_gm71_1d_2d_usb_uart_barcode_scanner_module_reader_with_interchangeable_m12_lens_support_qr_code_bar_code_usb_uart_interface.jpg https://www.growhz.com/videos-50451896-grow-gm71-1d-2d-usb-uart-barcode-scanner-module-reader-with-interchangeable-m12-lens-support-qr-code.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121712_684a9a03843d2.jpg?1749719555 GROW GM71 1D 2D USB/UART Barcode Scanner Module Reader With Interchangeable M12 Lens Support QR Code Bar Code USB UART Interface Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/7583b17d60e477ece554ff6ee70389e7/playlist-grow-gm71-1d-2d-usb-uart-barcode-scanner-module-reader-with-interchangeable-m12-lens-support-qr-code.m3u8 58 2025-06-12T16:46:45+08:00 2 4.4 220mA barcode scanner module Uart barcode scanner module CMOS barcode scanner module https://www.growhz.com/sale-50451896-grow-gm71-1d-2d-usb-uart-barcode-scanner-module-reader-with-interchangeable-m12-lens-support-qr-code.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl196466951-grow_gm71_1d_2d_usb_uart_barcode_scanner_module_reader_with_interchangeable_m12_lens_support_qr_code_bar_code_usb_uart_interface.jpg https://www.growhz.com/photo/pl196466954-grow_gm71_1d_2d_usb_uart_barcode_scanner_module_reader_with_interchangeable_m12_lens_support_qr_code_bar_code_usb_uart_interface.jpg https://www.growhz.com/photo/pl196466957-grow_gm71_1d_2d_usb_uart_barcode_scanner_module_reader_with_interchangeable_m12_lens_support_qr_code_bar_code_usb_uart_interface.jpg https://www.growhz.com/photo/pl196466960-grow_gm71_1d_2d_usb_uart_barcode_scanner_module_reader_with_interchangeable_m12_lens_support_qr_code_bar_code_usb_uart_interface.jpg https://www.growhz.com/photo/pl196466962-grow_gm71_1d_2d_usb_uart_barcode_scanner_module_reader_with_interchangeable_m12_lens_support_qr_code_bar_code_usb_uart_interface.jpg https://www.growhz.com/photo/pl196466966-grow_gm71_1d_2d_usb_uart_barcode_scanner_module_reader_with_interchangeable_m12_lens_support_qr_code_bar_code_usb_uart_interface.jpg https://www.growhz.com/videos-50373919-grow-gm60-s-ring-indicator-light-can-controlled-small-round-uart-interface-1d-2d-bar-code-qr-code-ba.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121628_684a8f990f15b.jpg?1749716889 GROW GM60-S Ring Indicator Light Can Controlled Small Round UART Interface 1D/2D Bar Code QR Code Barcode Reader Module Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8.Superior https://www.growhz.com/vodcdn/videos/encoder/1202506/51e991a46a3b7315a6ec2040998decda/playlist-grow-gm60-s-ring-indicator-light-can-controlled-small-round-uart-interface-1d-2d-bar-code-qr-code-ba.m3u8 33 2025-06-12T16:06:27+08:00 3 4.1 Small barcode reader module Round barcode module Round 1d barcode scanner module https://www.growhz.com/sale-50373919-grow-gm60-s-ring-indicator-light-can-controlled-small-round-uart-interface-1d-2d-bar-code-qr-code-ba.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl196150125-grow_gm60_s_ring_indicator_light_can_controlled_small_round_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl196150157-grow_gm60_s_ring_indicator_light_can_controlled_small_round_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl196150236-grow_gm60_s_ring_indicator_light_can_controlled_small_round_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl196150272-grow_gm60_s_ring_indicator_light_can_controlled_small_round_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl196150291-grow_gm60_s_ring_indicator_light_can_controlled_small_round_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl196150331-grow_gm60_s_ring_indicator_light_can_controlled_small_round_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/videos-46724130-grow-gm60-s-ring-indicator-light-can-controlled-small-round-uart-interface-1d-2d-bar-code-qr-code-ba.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121628_684a8f990f15b.jpg?1749716889 GROW GM60-S Ring Indicator Light Can Controlled Small Round UART Interface 1D/2D Bar Code QR Code Barcode Reader Module Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8.Superior https://www.growhz.com/vodcdn/videos/encoder/1202506/51e991a46a3b7315a6ec2040998decda/playlist-grow-gm60-s-ring-indicator-light-can-controlled-small-round-uart-interface-1d-2d-bar-code-qr-code-ba.m3u8 33 2025-06-12T16:06:27+08:00 3 4.2 https://www.growhz.com/sale-46724130-grow-gm60-s-ring-indicator-light-can-controlled-small-round-uart-interface-1d-2d-bar-code-qr-code-ba.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441451-grow_gm60_s_ring_indicator_light_can_controlled_small_round_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl179441454-grow_gm60_s_ring_indicator_light_can_controlled_small_round_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl179441457-grow_gm60_s_ring_indicator_light_can_controlled_small_round_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl179441460-grow_gm60_s_ring_indicator_light_can_controlled_small_round_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl179441463-grow_gm60_s_ring_indicator_light_can_controlled_small_round_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl179441468-grow_gm60_s_ring_indicator_light_can_controlled_small_round_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/videos-50353005-grow-gm73-small-round-easy-installation-usb-uart-1d-2d-qr-code-barcode-scanner-reader.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121601_684a894106edf.jpg?1749715265 GROW GM73 Small Round Easy Installation USB UART 1D 2D QR Code Barcode Scanner Reader Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/3716544220f1f12a4d3b59c806d0b9e8/playlist-grow-gm73-small-round-easy-installation-usb-uart-1d-2d-qr-code-barcode-scanner-reader.m3u8 74 2025-06-12T15:52:36+08:00 1 4.7 Small 2d barcode scanner module Round 2d barcode scanner module Small 1d barcode scanner module https://www.growhz.com/sale-50353005-grow-gm73-small-round-easy-installation-usb-uart-1d-2d-qr-code-barcode-scanner-reader.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl196048728-grow_gm73_small_round_easy_installation_usb_uart_1d_2d_qr_code_barcode_scanner_reader.jpg https://www.growhz.com/photo/pl196048729-grow_gm73_small_round_easy_installation_usb_uart_1d_2d_qr_code_barcode_scanner_reader.jpg https://www.growhz.com/photo/pl196048732-grow_gm73_small_round_easy_installation_usb_uart_1d_2d_qr_code_barcode_scanner_reader.jpg https://www.growhz.com/photo/pl196048735-grow_gm73_small_round_easy_installation_usb_uart_1d_2d_qr_code_barcode_scanner_reader.jpg https://www.growhz.com/photo/pl196048738-grow_gm73_small_round_easy_installation_usb_uart_1d_2d_qr_code_barcode_scanner_reader.jpg https://www.growhz.com/photo/pl196048751-grow_gm73_small_round_easy_installation_usb_uart_1d_2d_qr_code_barcode_scanner_reader.jpg https://www.growhz.com/videos-50214981-grow-gm861xs-small-usb-uart-interface-1d-2d-bar-code-qr-code-barcode-reader-module-white-green-led.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121539_684a8439c62b6.jpg?1749713977 GROW GM861XS Small USB UART Interface 1D 2D Bar Code QR Code Barcode Reader Module White Green LED Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8.Superior https://www.growhz.com/vodcdn/videos/encoder/1202506/658ccffab31b82dceef3bf24ed0ac853/playlist-grow-gm861xs-small-usb-uart-interface-1d-2d-bar-code-qr-code-barcode-reader-module-white-green-led.m3u8 37 2025-06-12T15:35:15+08:00 3 4.3 barcode scanner module 1d 2d codes reader barcode scanner uart uart laser barcode scanner module https://www.growhz.com/sale-50214981-grow-gm861xs-small-usb-uart-interface-1d-2d-bar-code-qr-code-barcode-reader-module-white-green-led.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl195295626-grow_gm861xs_small_usb_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module_white_green_led.jpg https://www.growhz.com/photo/pl195295632-grow_gm861xs_small_usb_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module_white_green_led.jpg https://www.growhz.com/photo/pl195295633-grow_gm861xs_small_usb_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module_white_green_led.jpg https://www.growhz.com/photo/pl195295634-grow_gm861xs_small_usb_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module_white_green_led.jpg https://www.growhz.com/photo/pl195295639-grow_gm861xs_small_usb_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module_white_green_led.jpg https://www.growhz.com/photo/pl195295645-grow_gm861xs_small_usb_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module_white_green_led.jpg https://www.growhz.com/videos-50146296-grow-gm69-1280-800cmos-high-density-bar-code-readable-1d-2d-usb-uart-pdf417-bar-code-qr-code-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121533_684a82d70499e.jpg?1749713623 GROW GM69 1280*800CMOS High Density Bar Code Readable 1D 2D USB UART PDF417 Bar Code Qr Code Scanner Module Reader Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/176f1ca7aa9436003d501211d5351c2c/playlist-grow-gm69-1280-800cmos-high-density-bar-code-readable-1d-2d-usb-uart-pdf417-bar-code-qr-code-scanner.m3u8 35 2025-06-12T15:27:27+08:00 4 4.1 1d barcode scanner uart 2d barcode scanner uart barcode scanner uart usb https://www.growhz.com/sale-50146296-grow-gm69-1280-800cmos-high-density-bar-code-readable-1d-2d-usb-uart-pdf417-bar-code-qr-code-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl194919598-grow_gm69_1280_800cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl194919606-grow_gm69_1280_800cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl194919655-grow_gm69_1280_800cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl194919666-grow_gm69_1280_800cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl194919685-grow_gm69_1280_800cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/photo/pl194919708-grow_gm69_1280_800cmos_high_density_bar_code_readable_1d_2d_usb_uart_pdf417_bar_code_qr_code_scanner_module_reader.jpg https://www.growhz.com/videos-49721312-grow-gm66-1d-2d-code-scanner-bar-code-reader-qr-code-reader-module-with-usb-uart-interface-black-enc.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121458_684a7a9023c6a.jpg?1749711504 GROW GM66 1D 2D Code Scanner Bar Code Reader QR Code Reader Module With USB UART Interface Black Enclosure For Easy Installtion Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/0841420638bc8468f8647a9f59e119ab/playlist-grow-gm66-1d-2d-code-scanner-bar-code-reader-qr-code-reader-module-with-usb-uart-interface-black-enc.m3u8 97 2025-06-12T14:52:25+08:00 0 4.9 High Precision Uart Barcode Scanner High Precision Laser Barcode Scanner Module CMOS Uart Barcode Scanner https://www.growhz.com/sale-49721312-grow-gm66-1d-2d-code-scanner-bar-code-reader-qr-code-reader-module-with-usb-uart-interface-black-enc.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl192559078-grow_gm66_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module_with_usb_uart_interface_black_enclosure_for_easy_installtion.jpg https://www.growhz.com/photo/pl192559131-grow_gm66_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module_with_usb_uart_interface_black_enclosure_for_easy_installtion.jpg https://www.growhz.com/photo/pl192559156-grow_gm66_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module_with_usb_uart_interface_black_enclosure_for_easy_installtion.jpg https://www.growhz.com/photo/pl192559186-grow_gm66_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module_with_usb_uart_interface_black_enclosure_for_easy_installtion.jpg https://www.growhz.com/photo/pl192559239-grow_gm66_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module_with_usb_uart_interface_black_enclosure_for_easy_installtion.jpg https://www.growhz.com/photo/pl192559270-grow_gm66_1d_2d_code_scanner_bar_code_reader_qr_code_reader_module_with_usb_uart_interface_black_enclosure_for_easy_installtion.jpg https://www.growhz.com/videos-50004255-grow-gm75-dc5v-usb-uart-qr-code-bar-code-fast-speed-global-exposure-barcode-scanner-module-reader-fo.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121435_684a754d6e25c.jpg?1749710157 GROW GM75 DC5V USB UART Qr Code Bar Code Fast Speed Global Exposure Barcode Scanner Module Reader For Express Box Hospital Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/d0fcc680fc8e46206beb7155110b768c/playlist-grow-gm75-dc5v-usb-uart-qr-code-bar-code-fast-speed-global-exposure-barcode-scanner-module-reader-fo.m3u8 69 2025-06-12T14:30:50+08:00 1 4.2 Compatible Arduino Qr Code Scanner Module Compatible barcode reader module Customizable Arduino Qr Code Scanner Module https://www.growhz.com/sale-50004255-grow-gm75-dc5v-usb-uart-qr-code-bar-code-fast-speed-global-exposure-barcode-scanner-module-reader-fo.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl194131198-grow_gm75_dc5v_usb_uart_qr_code_bar_code_fast_speed_global_exposure_barcode_scanner_module_reader_for_express_box_hospital.jpg https://www.growhz.com/photo/pl194131231-grow_gm75_dc5v_usb_uart_qr_code_bar_code_fast_speed_global_exposure_barcode_scanner_module_reader_for_express_box_hospital.jpg https://www.growhz.com/photo/pl194131248-grow_gm75_dc5v_usb_uart_qr_code_bar_code_fast_speed_global_exposure_barcode_scanner_module_reader_for_express_box_hospital.jpg https://www.growhz.com/photo/pl194131288-grow_gm75_dc5v_usb_uart_qr_code_bar_code_fast_speed_global_exposure_barcode_scanner_module_reader_for_express_box_hospital.jpg https://www.growhz.com/photo/pl194131331-grow_gm75_dc5v_usb_uart_qr_code_bar_code_fast_speed_global_exposure_barcode_scanner_module_reader_for_express_box_hospital.jpg https://www.growhz.com/photo/pl194131367-grow_gm75_dc5v_usb_uart_qr_code_bar_code_fast_speed_global_exposure_barcode_scanner_module_reader_for_express_box_hospital.jpg https://www.growhz.com/videos-50063105-grow-gm72-cheap-new-design-usb-ttl232-interface-1d-2d-qr-android-barcode-scanner-reader-module-for-b.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121430_684a74217c10c.jpg?1749709857 GROW GM72 Cheap New Design USB/TTL232 Interface 1D/2D/QR Android Barcode Scanner Reader Module For Bus Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8 https://www.growhz.com/vodcdn/videos/encoder/1202506/c6fc4c4f6bffc5d509c41a51025fd074/playlist-grow-gm72-cheap-new-design-usb-ttl232-interface-1d-2d-qr-android-barcode-scanner-reader-module-for-b.m3u8 102 2025-06-12T14:24:20+08:00 5 4.6 Compact Barcode Scanner Module Compact qr scanner module USB Interface qr scanner module https://www.growhz.com/sale-50063105-grow-gm72-cheap-new-design-usb-ttl232-interface-1d-2d-qr-android-barcode-scanner-reader-module-for-b.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl194451358-grow_gm72_cheap_new_design_usb_ttl232_interface_1d_2d_qr_android_barcode_scanner_reader_module_for_bus.jpg https://www.growhz.com/photo/pl194451601-grow_gm72_cheap_new_design_usb_ttl232_interface_1d_2d_qr_android_barcode_scanner_reader_module_for_bus.jpg https://www.growhz.com/photo/pl194451782-grow_gm72_cheap_new_design_usb_ttl232_interface_1d_2d_qr_android_barcode_scanner_reader_module_for_bus.jpg https://www.growhz.com/photo/pl194452104-grow_gm72_cheap_new_design_usb_ttl232_interface_1d_2d_qr_android_barcode_scanner_reader_module_for_bus.jpg https://www.growhz.com/photo/pl194452259-grow_gm72_cheap_new_design_usb_ttl232_interface_1d_2d_qr_android_barcode_scanner_reader_module_for_bus.jpg https://www.growhz.com/photo/pl194452444-grow_gm72_cheap_new_design_usb_ttl232_interface_1d_2d_qr_android_barcode_scanner_reader_module_for_bus.jpg https://www.growhz.com/videos-50528043-grow-gm861xs-0-small-1d-2d-bar-code-qr-code-dc5v-barcode-reader-module-uart-usb-interface-white-gree.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121428_684a7373431bf.jpg?1749709683 GROW GM861XS-0 Small 1D/2D Bar Code QR Code DC5V Barcode Reader Module UART/USB Interface White Green LED For Android Linux Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer.2. High-efficiency recognization and high upload speed for improving your working efficiency.3. With buzzer for reminding you that the scanning successfully or not.4. Compatible with UART interface.5. Over 180 configurable options6. Macro support replace a string in the bar code with another7. Programmable preamble postamble and termination strings8.Superior reading https://www.growhz.com/vodcdn/videos/encoder/1202506/81eeb98dda5488d9cca421581668706a/playlist-grow-gm861xs-0-small-1d-2d-bar-code-qr-code-dc5v-barcode-reader-module-uart-usb-interface-white-gree.m3u8 47 2025-06-12T14:21:44+08:00 1 4.5 High Speed Barcode Reader With Arduino High Speed Uart Barcode Scanner Energy Efficient Uart Barcode Scanner https://www.growhz.com/sale-50528043-grow-gm861xs-0-small-1d-2d-bar-code-qr-code-dc5v-barcode-reader-module-uart-usb-interface-white-gree.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl196725556-grow_gm861xs_0_small_1d_2d_bar_code_qr_code_dc5v_barcode_reader_module_uart_usb_interface_white_green_led_for_android_linux.jpg https://www.growhz.com/photo/pl196725567-grow_gm861xs_0_small_1d_2d_bar_code_qr_code_dc5v_barcode_reader_module_uart_usb_interface_white_green_led_for_android_linux.jpg https://www.growhz.com/photo/pl196725599-grow_gm861xs_0_small_1d_2d_bar_code_qr_code_dc5v_barcode_reader_module_uart_usb_interface_white_green_led_for_android_linux.jpg https://www.growhz.com/photo/pl196725614-grow_gm861xs_0_small_1d_2d_bar_code_qr_code_dc5v_barcode_reader_module_uart_usb_interface_white_green_led_for_android_linux.jpg https://www.growhz.com/photo/pl197298932-grow_gm861xs_0_small_1d_2d_bar_code_qr_code_dc5v_barcode_reader_module_uart_usb_interface_white_green_led_for_android_linux.jpg https://www.growhz.com/photo/pl196728296-grow_gm861xs_0_small_1d_2d_bar_code_qr_code_dc5v_barcode_reader_module_uart_usb_interface_white_green_led_for_android_linux.jpg https://www.growhz.com/videos-46724147-grow-gm60-stainless-steel-led-control-ring-indicator-light-uart-interface-1d-2d-bar-code-qr-code-bar.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101409_6847cc0524e5e.jpg?1749535749 GROW GM60 Stainless Steel LED Control Ring Indicator Light UART Interface 1D/2D Bar Code QR Code Barcode Reader Module Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8.Superior https://www.growhz.com/vodcdn/videos/encoder/1202506/2f481fac6ee4ac2ef6bf11ec23592659/playlist-grow-gm60-stainless-steel-led-control-ring-indicator-light-uart-interface-1d-2d-bar-code-qr-code-bar.m3u8 43 2025-06-10T12:59:27+08:00 8 4.5 https://www.growhz.com/sale-46724147-grow-gm60-stainless-steel-led-control-ring-indicator-light-uart-interface-1d-2d-bar-code-qr-code-bar.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441502-grow_gm60_stainless_steel_led_control_ring_indicator_light_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl179441506-grow_gm60_stainless_steel_led_control_ring_indicator_light_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl179441510-grow_gm60_stainless_steel_led_control_ring_indicator_light_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl179441513-grow_gm60_stainless_steel_led_control_ring_indicator_light_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl179441514-grow_gm60_stainless_steel_led_control_ring_indicator_light_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl179441515-grow_gm60_stainless_steel_led_control_ring_indicator_light_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/videos-46724045-grow-gm811-series-dc5v-1d-2d-usb-uart-interface-barcode-scanner-module-reader-support-windows-arduin.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101547_6847e31d82bde.jpg?1749541661 GROW GM811 Series DC5V 1d 2D USB UART Interface Barcode Scanner Module Reader Support Windows Arduino PDF417 Description GM811 series have GM811-S and GM811-L model.The only difference between GM811-S and GM811-L is the lens.GM811-S lens reading distance is 5-30cm.GM811-L lens reading distance is 7-50cm. (The actual data depends on the size and content of the code) GM811 series bar code reader module is a high performance scanner, can read 1D bar code easily and read 2D bar code with high speed. It also wins high scan speed for linear code, even for bar code on paper or screen. https://www.growhz.com/vodcdn/videos/encoder/1202506/539bc492c8bae6cb3a3bd18a6e63eadc/playlist-grow-gm811-series-dc5v-1d-2d-usb-uart-interface-barcode-scanner-module-reader-support-windows-arduin.m3u8 64 2025-06-10T15:09:13+08:00 3 4.7 https://www.growhz.com/sale-46724045-grow-gm811-series-dc5v-1d-2d-usb-uart-interface-barcode-scanner-module-reader-support-windows-arduin.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441041-grow_gm811_series_dc5v_1d_2d_usb_uart_interface_barcode_scanner_module_reader_support_windows_arduino_pdf417.jpg https://www.growhz.com/photo/pl179441042-grow_gm811_series_dc5v_1d_2d_usb_uart_interface_barcode_scanner_module_reader_support_windows_arduino_pdf417.jpg https://www.growhz.com/photo/pl179441043-grow_gm811_series_dc5v_1d_2d_usb_uart_interface_barcode_scanner_module_reader_support_windows_arduino_pdf417.jpg https://www.growhz.com/photo/pl179441044-grow_gm811_series_dc5v_1d_2d_usb_uart_interface_barcode_scanner_module_reader_support_windows_arduino_pdf417.jpg https://www.growhz.com/photo/pl179441045-grow_gm811_series_dc5v_1d_2d_usb_uart_interface_barcode_scanner_module_reader_support_windows_arduino_pdf417.jpg https://www.growhz.com/photo/pl179441046-grow_gm811_series_dc5v_1d_2d_usb_uart_interface_barcode_scanner_module_reader_support_windows_arduino_pdf417.jpg https://www.growhz.com/videos-51581519-grow-gm60-stainless-steel-led-control-ring-indicator-light-uart-interface-1d-2d-bar-code-qr-code-bar.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101409_6847cc0524e5e.jpg?1749535749 GROW GM60 Stainless Steel LED Control Ring Indicator Light UART Interface 1D/2D Bar Code QR Code Barcode Reader Module Description 1. USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with another 7. Programmable preamble postamble and termination strings 8.Superior https://www.growhz.com/vodcdn/videos/encoder/1202506/2f481fac6ee4ac2ef6bf11ec23592659/playlist-grow-gm60-stainless-steel-led-control-ring-indicator-light-uart-interface-1d-2d-bar-code-qr-code-bar.m3u8 43 2025-06-10T12:59:27+08:00 8 4.9 Custom 2d Barcode Scanner Module reliable 2d Barcode Scanner Module reliable barcode reader for arduino https://www.growhz.com/sale-51581519-grow-gm60-stainless-steel-led-control-ring-indicator-light-uart-interface-1d-2d-bar-code-qr-code-bar.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl201705384-grow_gm60_stainless_steel_led_control_ring_indicator_light_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl201705385-grow_gm60_stainless_steel_led_control_ring_indicator_light_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl201705388-grow_gm60_stainless_steel_led_control_ring_indicator_light_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl201705397-grow_gm60_stainless_steel_led_control_ring_indicator_light_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl201705405-grow_gm60_stainless_steel_led_control_ring_indicator_light_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/photo/pl201705407-grow_gm60_stainless_steel_led_control_ring_indicator_light_uart_interface_1d_2d_bar_code_qr_code_barcode_reader_module.jpg https://www.growhz.com/videos-49670776-grow-r503-5v-rgb-led-dc5v-uart-interface-mx1-25-6pin-waterproof-capacitive-fingerprint-module-sensor.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506111754_6849526b23dbc.jpg?1749635691 GROW R503-5V RGB LED DC5V UART Interface MX1.25-6pin Waterproof Capacitive Fingerprint Module Sensor Scanner For Arduino Android Description 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit box R503 R503-5V R503-M22 R503Pro R503S Power Supply DC 3.3V DC 5V DC 3.3V UART https://www.growhz.com/vodcdn/videos/encoder/1202506/f30630a1950922aed8ab28ecd6997ab3/playlist-grow-r503-5v-rgb-led-dc5v-uart-interface-mx1-25-6pin-waterproof-capacitive-fingerprint-module-sensor.m3u8 22 2025-06-11T16:50:49+08:00 5 4.4 Waterproof Fingerprint Sensor Module Waterproof biometric sensor for arduino Round Fingerprint Sensor Module https://www.growhz.com/sale-49670776-grow-r503-5v-rgb-led-dc5v-uart-interface-mx1-25-6pin-waterproof-capacitive-fingerprint-module-sensor.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl192274811-grow_r503_5v_rgb_led_dc5v_uart_interface_mx1_25_6pin_waterproof_capacitive_fingerprint_module_sensor_scanner_for_arduino_android.jpg https://www.growhz.com/photo/pl192274840-grow_r503_5v_rgb_led_dc5v_uart_interface_mx1_25_6pin_waterproof_capacitive_fingerprint_module_sensor_scanner_for_arduino_android.jpg https://www.growhz.com/photo/pl192274875-grow_r503_5v_rgb_led_dc5v_uart_interface_mx1_25_6pin_waterproof_capacitive_fingerprint_module_sensor_scanner_for_arduino_android.jpg https://www.growhz.com/photo/pl192274932-grow_r503_5v_rgb_led_dc5v_uart_interface_mx1_25_6pin_waterproof_capacitive_fingerprint_module_sensor_scanner_for_arduino_android.jpg https://www.growhz.com/photo/pl192274976-grow_r503_5v_rgb_led_dc5v_uart_interface_mx1_25_6pin_waterproof_capacitive_fingerprint_module_sensor_scanner_for_arduino_android.jpg https://www.growhz.com/photo/pl192275036-grow_r503_5v_rgb_led_dc5v_uart_interface_mx1_25_6pin_waterproof_capacitive_fingerprint_module_sensor_scanner_for_arduino_android.jpg https://www.growhz.com/videos-49595567-grow-r503s-rgb-ring-led-control-dc3-3v-sh1-0-6pin-150-capacity-capacitive-fingerprint-module-sensor-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120912_684a299747be6.jpg?1749690775 GROW R503S RGB Ring LED Control DC3.3V SH1.0-6pin 150 Capacity Capacitive Fingerprint Module Sensor Scanner For Arduino Description 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit box R503S fingerprint module with RGB ring indicator light, LED can be https://www.growhz.com/vodcdn/videos/encoder/1202506/79602657664716cdff887f7976db4523/playlist-grow-r503s-rgb-ring-led-control-dc3-3v-sh1-0-6pin-150-capacity-capacitive-fingerprint-module-sensor-.m3u8 22 2025-06-12T09:09:23+08:00 6 4.3 Embedded Optical Fingerprint Module Embedded arduino thumbprint scanner Access Control Optical Fingerprint Module https://www.growhz.com/sale-49595567-grow-r503s-rgb-ring-led-control-dc3-3v-sh1-0-6pin-150-capacity-capacitive-fingerprint-module-sensor-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl191861548-grow_r503s_rgb_ring_led_control_dc3_3v_sh1_0_6pin_150_capacity_capacitive_fingerprint_module_sensor_scanner_for_arduino.jpg https://www.growhz.com/photo/pl191861589-grow_r503s_rgb_ring_led_control_dc3_3v_sh1_0_6pin_150_capacity_capacitive_fingerprint_module_sensor_scanner_for_arduino.jpg https://www.growhz.com/photo/pl191861649-grow_r503s_rgb_ring_led_control_dc3_3v_sh1_0_6pin_150_capacity_capacitive_fingerprint_module_sensor_scanner_for_arduino.jpg https://www.growhz.com/photo/pl191861658-grow_r503s_rgb_ring_led_control_dc3_3v_sh1_0_6pin_150_capacity_capacitive_fingerprint_module_sensor_scanner_for_arduino.jpg https://www.growhz.com/photo/pl191861689-grow_r503s_rgb_ring_led_control_dc3_3v_sh1_0_6pin_150_capacity_capacitive_fingerprint_module_sensor_scanner_for_arduino.jpg https://www.growhz.com/photo/pl191861702-grow_r503s_rgb_ring_led_control_dc3_3v_sh1_0_6pin_150_capacity_capacitive_fingerprint_module_sensor_scanner_for_arduino.jpg https://www.growhz.com/videos-49309571-grow-r503-new-circular-round-rgb-ring-indicator-led-control-dc3-3v-sh1-0-6pin-capacitive-fingerprint.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120850_684a246f6d7f3.jpg?1749689455 GROW R503 New Circular Round RGB Ring Indicator LED Control DC3.3V SH1.0-6pin Capacitive Fingerprint Module Sensor Scanner Description 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit box R503 fingerprint module with RGB ring indicator light, LED can be https://www.growhz.com/vodcdn/videos/encoder/1202506/b8db2e68d8c80fed6457e2f631af8310/playlist-grow-r503-new-circular-round-rgb-ring-indicator-led-control-dc3-3v-sh1-0-6pin-capacitive-fingerprint.m3u8 29 2025-06-12T08:46:56+08:00 8 4.3 Standard R303 Fingerprint Module Standard Fingerprint Scanner Module 28mm Diameter R303 Fingerprint Module https://www.growhz.com/sale-49309571-grow-r503-new-circular-round-rgb-ring-indicator-led-control-dc3-3v-sh1-0-6pin-capacitive-fingerprint.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl190278773-grow_r503_new_circular_round_rgb_ring_indicator_led_control_dc3_3v_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl190279287-grow_r503_new_circular_round_rgb_ring_indicator_led_control_dc3_3v_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl190279336-grow_r503_new_circular_round_rgb_ring_indicator_led_control_dc3_3v_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl190279443-grow_r503_new_circular_round_rgb_ring_indicator_led_control_dc3_3v_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl190279545-grow_r503_new_circular_round_rgb_ring_indicator_led_control_dc3_3v_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl190279673-grow_r503_new_circular_round_rgb_ring_indicator_led_control_dc3_3v_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/videos-49308197-grow-r503-m22-round-rgb-ring-indicator-led-control-dc3-3v-200-capacity-sh1-0-6pin-capacitive-fingerp.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120938_684a2fa06f6d0.jpg?1749692320 GROW R503-M22 Round RGB Ring Indicator LED Control DC3.3V 200 Capacity SH1.0-6pin Capacitive Fingerprint Module Sensor Scanner Description 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit box R503-M22 same as R503, just the size is different. R503-M22 also can work https://www.growhz.com/vodcdn/videos/encoder/1202506/a2a299729a56d34734c825b60aa9fc68/playlist-grow-r503-m22-round-rgb-ring-indicator-led-control-dc3-3v-200-capacity-sh1-0-6pin-capacitive-fingerp.m3u8 20 2025-06-12T09:34:05+08:00 29 4.8 200 Capacity Arduino Finger Print Scanner 200 Capacity arduino fingerprint reader Flexible Arduino Finger Print Scanner https://www.growhz.com/sale-49308197-grow-r503-m22-round-rgb-ring-indicator-led-control-dc3-3v-200-capacity-sh1-0-6pin-capacitive-fingerp.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl190272768-grow_r503_m22_round_rgb_ring_indicator_led_control_dc3_3v_200_capacity_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl190272844-grow_r503_m22_round_rgb_ring_indicator_led_control_dc3_3v_200_capacity_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl190272896-grow_r503_m22_round_rgb_ring_indicator_led_control_dc3_3v_200_capacity_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl190272926-grow_r503_m22_round_rgb_ring_indicator_led_control_dc3_3v_200_capacity_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl190272981-grow_r503_m22_round_rgb_ring_indicator_led_control_dc3_3v_200_capacity_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl190273101-grow_r503_m22_round_rgb_ring_indicator_led_control_dc3_3v_200_capacity_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/videos-50943417-grow-r307s-cheap-1000-capacity-usb-uart-optical-fingerprint-module-sensor-scanner-for-door-access-co.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120901_684a26cfd7a49.jpg?1749690063 GROW R307S Cheap 1000 Capacity USB UART Optical Fingerprint Module Sensor Scanner For Door Access Control Description 1. Integrated image collecting and algorithm chip together, ALL-in-One2. Fingerprint reader can conduct secondary development, can be embedded into a variety of end products3. Users can conduct secondary development, can be embedded into a variety of end products, such as: access control, attendance, safety deposit box, car door locks4. Low power consumption, low cost, small size, excellent performance5. Professional optical technology, precise module manufacturin https://www.growhz.com/vodcdn/videos/encoder/1202506/33bc28ee4ca223636e950b2a7979c63e/playlist-grow-r307s-cheap-1000-capacity-usb-uart-optical-fingerprint-module-sensor-scanner-for-door-access-co.m3u8 25 2025-06-12T08:56:18+08:00 4 4.5 1000 Capacity capacitive fingerprint sensor module Integrated capacitive fingerprint sensor module Integrated Fingerprint Sensor Module For Arduino https://www.growhz.com/sale-50943417-grow-r307s-cheap-1000-capacity-usb-uart-optical-fingerprint-module-sensor-scanner-for-door-access-co.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl198807024-grow_r307s_cheap_1000_capacity_usb_uart_optical_fingerprint_module_sensor_scanner_for_door_access_control.jpg https://www.growhz.com/photo/pl198807008-grow_r307s_cheap_1000_capacity_usb_uart_optical_fingerprint_module_sensor_scanner_for_door_access_control.jpg https://www.growhz.com/photo/pl198807009-grow_r307s_cheap_1000_capacity_usb_uart_optical_fingerprint_module_sensor_scanner_for_door_access_control.jpg https://www.growhz.com/photo/pl198807012-grow_r307s_cheap_1000_capacity_usb_uart_optical_fingerprint_module_sensor_scanner_for_door_access_control.jpg https://www.growhz.com/photo/pl198807013-grow_r307s_cheap_1000_capacity_usb_uart_optical_fingerprint_module_sensor_scanner_for_door_access_control.jpg https://www.growhz.com/photo/pl198807030-grow_r307s_cheap_1000_capacity_usb_uart_optical_fingerprint_module_sensor_scanner_for_door_access_control.jpg https://www.growhz.com/videos-51626998-grow-r502-aw-zinc-alloy-round-ring-led-control-dc3-3v-capacitive-fingerprint-module-sensor-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120908_684a289b46cba.jpg?1749690523 GROW R502-AW Zinc Alloy Round Ring LED Control DC3.3V Capacitive Fingerprint Module Sensor Scanner Grow R502-AW DC3.3V LED Control Capacitive Fingerprint Module Versatile Functionality Description 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety https://www.growhz.com/vodcdn/videos/encoder/1202506/9e305d794f08fa12fbdac53f109d8b05/playlist-grow-r502-aw-zinc-alloy-round-ring-led-control-dc3-3v-capacitive-fingerprint-module-sensor-scanner.m3u8 28 2025-06-12T09:04:48+08:00 15 4.7 3.3V Arduino Fingerprint Reader 3.3V embedded fingerprint module Versatile Functionality Arduino Fingerprint Reader https://www.growhz.com/sale-51626998-grow-r502-aw-zinc-alloy-round-ring-led-control-dc3-3v-capacitive-fingerprint-module-sensor-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl201861126-grow_r502_aw_zinc_alloy_round_ring_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl201861158-grow_r502_aw_zinc_alloy_round_ring_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl201861177-grow_r502_aw_zinc_alloy_round_ring_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl201861198-grow_r502_aw_zinc_alloy_round_ring_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl201861215-grow_r502_aw_zinc_alloy_round_ring_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl201861235-grow_r502_aw_zinc_alloy_round_ring_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/videos-50283819-grow-r502-f-rgb-led-waterproof-small-dc3-3v-diameter-21-5mm-sh1-0-6pin-capacitive-round-led-fingerpr.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120846_684a2377c37bf.jpg?1749689207 GROW R502-F RGB LED Waterproof Small DC3.3V Diameter 21.5mm SH1.0-6pin Capacitive Round LED Fingerprint Module Sensor Scanner Grow R502-F IP65 Waterproof Small DC3.3V RGB LED Capacitive Fingerprint Module Description 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit https://www.growhz.com/vodcdn/videos/encoder/1202506/15e5655ffde06985c937f36983ee6c2a/playlist-grow-r502-f-rgb-led-waterproof-small-dc3-3v-diameter-21-5mm-sh1-0-6pin-capacitive-round-led-fingerpr.m3u8 76 2025-06-12T08:42:32+08:00 6 4.9 IP65 Fingerprint Sensor Module IP65 finger print arduino Small Fingerprint Sensor Module https://www.growhz.com/sale-50283819-grow-r502-f-rgb-led-waterproof-small-dc3-3v-diameter-21-5mm-sh1-0-6pin-capacitive-round-led-fingerpr.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl195670737-grow_r502_f_rgb_led_waterproof_small_dc3_3v_diameter_21_5mm_sh1_0_6pin_capacitive_round_led_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl195670745-grow_r502_f_rgb_led_waterproof_small_dc3_3v_diameter_21_5mm_sh1_0_6pin_capacitive_round_led_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl195670752-grow_r502_f_rgb_led_waterproof_small_dc3_3v_diameter_21_5mm_sh1_0_6pin_capacitive_round_led_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl195670761-grow_r502_f_rgb_led_waterproof_small_dc3_3v_diameter_21_5mm_sh1_0_6pin_capacitive_round_led_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl195670766-grow_r502_f_rgb_led_waterproof_small_dc3_3v_diameter_21_5mm_sh1_0_6pin_capacitive_round_led_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl195670776-grow_r502_f_rgb_led_waterproof_small_dc3_3v_diameter_21_5mm_sh1_0_6pin_capacitive_round_led_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/videos-50415360-grow-r304a-dc4-2-6v-208-288-pixel-fingerprint-module-scanner-reader-free-sdk-with-1500-capacity-for-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120920_684a2b60f149b.jpg?1749691232 GROW R304A DC4.2-6V 208*288 Pixel Fingerprint Module Scanner Reader Free SDK With 1500 Capacity For Arduino Windows Android Description Communication interface : USB and UART 1:N Identification (One-to-Many) 1:1 Verification (One-to-One) High speed fingerprint identification algorithm engine Self study function Fingerprint feature data read/write functions Get Feature Data of Captured fingerprint and Verify/Identify Downloaded Feature with Captured Fingerprint Identify Downloaded Feature with Captured fingerprint Security Level setting Able to set BaudRate/ Device ID/Device Password Operating https://www.growhz.com/vodcdn/videos/encoder/1202506/aa1bef0b50c683966a52acf0f3e67845/playlist-grow-r304a-dc4-2-6v-208-288-pixel-fingerprint-module-scanner-reader-free-sdk-with-1500-capacity-for-.m3u8 50 2025-06-12T09:15:20+08:00 6 4.2 High Accuracy Biometric Sensor Module High Accuracy fingerprint identification module Easy Integration Biometric Sensor Module https://www.growhz.com/sale-50415360-grow-r304a-dc4-2-6v-208-288-pixel-fingerprint-module-scanner-reader-free-sdk-with-1500-capacity-for-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl196361937-grow_r304a_dc4_2_6v_208_288_pixel_fingerprint_module_scanner_reader_free_sdk_with_1500_capacity_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl196361941-grow_r304a_dc4_2_6v_208_288_pixel_fingerprint_module_scanner_reader_free_sdk_with_1500_capacity_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl196361946-grow_r304a_dc4_2_6v_208_288_pixel_fingerprint_module_scanner_reader_free_sdk_with_1500_capacity_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl196361948-grow_r304a_dc4_2_6v_208_288_pixel_fingerprint_module_scanner_reader_free_sdk_with_1500_capacity_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl196361958-grow_r304a_dc4_2_6v_208_288_pixel_fingerprint_module_scanner_reader_free_sdk_with_1500_capacity_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl196361965-grow_r304a_dc4_2_6v_208_288_pixel_fingerprint_module_scanner_reader_free_sdk_with_1500_capacity_for_arduino_windows_android.jpg https://www.growhz.com/videos-50522744-grow-r502-a-rgb-led-control-small-thin-circular-dc3-3v-sh1-0-6pin-capacitive-fingerprint-module-sens.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506111731_68494cd8e210a.jpg?1749634264 GROW R502-A RGB LED Control Small Thin Circular DC3.3V SH1.0-6pin Capacitive Fingerprint Module Sensor Scanner Description 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit box The R502-A has circular ring indicator light that can be controlled by https://www.growhz.com/vodcdn/videos/encoder/1202506/a7d0f9d81afe89936152155c6e5acce2/playlist-grow-r502-a-rgb-led-control-small-thin-circular-dc3-3v-sh1-0-6pin-capacitive-fingerprint-module-sens.m3u8 30 2025-06-11T16:22:05+08:00 2 4.5 High Efficiency Fingerprint Sensor Module High Efficiency finger print arduino Enhanced Security Fingerprint Sensor Module https://www.growhz.com/sale-50522744-grow-r502-a-rgb-led-control-small-thin-circular-dc3-3v-sh1-0-6pin-capacitive-fingerprint-module-sens.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl196709503-grow_r502_a_rgb_led_control_small_thin_circular_dc3_3v_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl196709576-grow_r502_a_rgb_led_control_small_thin_circular_dc3_3v_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl196709647-grow_r502_a_rgb_led_control_small_thin_circular_dc3_3v_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl196709669-grow_r502_a_rgb_led_control_small_thin_circular_dc3_3v_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl196709672-grow_r502_a_rgb_led_control_small_thin_circular_dc3_3v_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl196709721-grow_r502_a_rgb_led_control_small_thin_circular_dc3_3v_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/videos-49525399-grow-r503pro-uart-usb-1500-capacity-dc3-3v-fingerprint-module-sensor-scanner-for-access-control.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120929_684a2d7715ef2.jpg?1749691767 GROW R503Pro UART USB 1500 Capacity DC3.3V Fingerprint Module Sensor Scanner For Access Control Description 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit box R503Pro fingerprint module have R503Pro-UART and R503Pro-USB type. It have https://www.growhz.com/vodcdn/videos/encoder/1202506/992341039a78f78d0edf90e6b7da0f2e/playlist-grow-r503pro-uart-usb-1500-capacity-dc3-3v-fingerprint-module-sensor-scanner-for-access-control.m3u8 55 2025-06-12T09:24:51+08:00 4 4.1 USB Uart Fingerprint Reader biometric Uart Fingerprint Reader biometric Fingerprint Identification Module https://www.growhz.com/sale-49525399-grow-r503pro-uart-usb-1500-capacity-dc3-3v-fingerprint-module-sensor-scanner-for-access-control.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl191471180-grow_r503pro_uart_usb_1500_capacity_dc3_3v_fingerprint_module_sensor_scanner_for_access_control.jpg https://www.growhz.com/photo/pl191471222-grow_r503pro_uart_usb_1500_capacity_dc3_3v_fingerprint_module_sensor_scanner_for_access_control.jpg https://www.growhz.com/photo/pl191471259-grow_r503pro_uart_usb_1500_capacity_dc3_3v_fingerprint_module_sensor_scanner_for_access_control.jpg https://www.growhz.com/photo/pl191471295-grow_r503pro_uart_usb_1500_capacity_dc3_3v_fingerprint_module_sensor_scanner_for_access_control.jpg https://www.growhz.com/photo/pl191471356-grow_r503pro_uart_usb_1500_capacity_dc3_3v_fingerprint_module_sensor_scanner_for_access_control.jpg https://www.growhz.com/photo/pl191471374-grow_r503pro_uart_usb_1500_capacity_dc3_3v_fingerprint_module_sensor_scanner_for_access_control.jpg https://www.growhz.com/videos-46723998-grow-r503-m22-dc3-3v-200-capacity-round-rgb-ring-indicator-led-control-capacitive-fingerprint-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120938_684a2fa06f6d0.jpg?1749692320 GROW R503-M22 DC3.3V 200 Capacity Round RGB Ring Indicator LED Control Capacitive Fingerprint Module Sensor Scanner Description 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit box R503-M22 same as R503, just the size is different. R503-M22 also can work https://www.growhz.com/vodcdn/videos/encoder/1202506/a2a299729a56d34734c825b60aa9fc68/playlist-grow-r503-m22-dc3-3v-200-capacity-round-rgb-ring-indicator-led-control-capacitive-fingerprint-module.m3u8 20 2025-06-12T09:34:05+08:00 29 4.4 Compact Fingerprint Recognition Module Compact Capacitive Fingerprint Module Durable Fingerprint Recognition Module https://www.growhz.com/sale-46723998-grow-r503-m22-dc3-3v-200-capacity-round-rgb-ring-indicator-led-control-capacitive-fingerprint-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179440764-grow_r503_m22_dc3_3v_200_capacity_round_rgb_ring_indicator_led_control_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179440766-grow_r503_m22_dc3_3v_200_capacity_round_rgb_ring_indicator_led_control_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179440768-grow_r503_m22_dc3_3v_200_capacity_round_rgb_ring_indicator_led_control_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179440770-grow_r503_m22_dc3_3v_200_capacity_round_rgb_ring_indicator_led_control_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179440772-grow_r503_m22_dc3_3v_200_capacity_round_rgb_ring_indicator_led_control_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179440774-grow_r503_m22_dc3_3v_200_capacity_round_rgb_ring_indicator_led_control_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/videos-46723987-grow-r503pro-uart-usb-1500-capacity-round-rgb-led-control-dc3-3v-capacitive-fingerprint-module-senso.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120929_684a2d7715ef2.jpg?1749691767 GROW R503PRO UART USB 1500 Capacity Round RGB LED Control DC3.3V Capacitive Fingerprint Module Sensor Scanner Description 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit box R503Pro fingerprint module have R503Pro-UART and R503Pro-USB type. It have https://www.growhz.com/vodcdn/videos/encoder/1202506/992341039a78f78d0edf90e6b7da0f2e/playlist-grow-r503pro-uart-usb-1500-capacity-round-rgb-led-control-dc3-3v-capacitive-fingerprint-module-senso.m3u8 55 2025-06-12T09:24:51+08:00 4 4.2 ALL In One Fingerprint Sensor Module 1500 Capacity Fingerprint Sensor Module 1500 Capacity arduino thumbprint scanner https://www.growhz.com/sale-46723987-grow-r503pro-uart-usb-1500-capacity-round-rgb-led-control-dc3-3v-capacitive-fingerprint-module-senso.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179440711-grow_r503pro_uart_usb_1500_capacity_round_rgb_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179440716-grow_r503pro_uart_usb_1500_capacity_round_rgb_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179440718-grow_r503pro_uart_usb_1500_capacity_round_rgb_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179440720-grow_r503pro_uart_usb_1500_capacity_round_rgb_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179440722-grow_r503pro_uart_usb_1500_capacity_round_rgb_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179440724-grow_r503pro_uart_usb_1500_capacity_round_rgb_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/videos-46724033-grow-r304a-dc4-2-6v-208-288-pixel-fingerprint-module-scanner-reader-free-sdk-with-1500-capacity-for-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120920_684a2b60f149b.jpg?1749691232 GROW R304A DC4.2-6V 208*288 Pixel Fingerprint Module Scanner Reader Free SDK With 1500 Capacity For Arduino Windows Android Description Communication interface : USB and UART 1:N Identification (One-to-Many) 1:1 Verification (One-to-One) High speed fingerprint identification algorithm engine Self study function Fingerprint feature data read/write functions Get Feature Data of Captured fingerprint and Verify/Identify Downloaded Feature with Captured Fingerprint Identify Downloaded Feature with Captured fingerprint Security Level setting Able to set BaudRate/ Device ID/Device Password Operating https://www.growhz.com/vodcdn/videos/encoder/1202506/aa1bef0b50c683966a52acf0f3e67845/playlist-grow-r304a-dc4-2-6v-208-288-pixel-fingerprint-module-scanner-reader-free-sdk-with-1500-capacity-for-.m3u8 50 2025-06-12T09:15:20+08:00 6 4.6 6V Capacitive Fingerprint Sensor Arduino 6V embedded fingerprint module High Speed Capacitive Fingerprint Sensor Arduino https://www.growhz.com/sale-46724033-grow-r304a-dc4-2-6v-208-288-pixel-fingerprint-module-scanner-reader-free-sdk-with-1500-capacity-for-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl185971550-grow_r304a_dc4_2_6v_208_288_pixel_fingerprint_module_scanner_reader_free_sdk_with_1500_capacity_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl185971533-grow_r304a_dc4_2_6v_208_288_pixel_fingerprint_module_scanner_reader_free_sdk_with_1500_capacity_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl185971542-grow_r304a_dc4_2_6v_208_288_pixel_fingerprint_module_scanner_reader_free_sdk_with_1500_capacity_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl185971523-grow_r304a_dc4_2_6v_208_288_pixel_fingerprint_module_scanner_reader_free_sdk_with_1500_capacity_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl185971513-grow_r304a_dc4_2_6v_208_288_pixel_fingerprint_module_scanner_reader_free_sdk_with_1500_capacity_for_arduino_windows_android.jpg https://www.growhz.com/photo/pl185971537-grow_r304a_dc4_2_6v_208_288_pixel_fingerprint_module_scanner_reader_free_sdk_with_1500_capacity_for_arduino_windows_android.jpg https://www.growhz.com/videos-46724023-grow-r503s-rgb-ring-led-control-dc3-3v-sh1-0-6pin-150-capacity-capacitive-fingerprint-module-sensor-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120912_684a299747be6.jpg?1749690775 GROW R503S RGB Ring LED Control DC3.3V SH1.0-6pin 150 Capacity Capacitive Fingerprint Module Sensor Scanner For Arduino Description 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit box R503S fingerprint module with RGB ring indicator light, LED can be https://www.growhz.com/vodcdn/videos/encoder/1202506/79602657664716cdff887f7976db4523/playlist-grow-r503s-rgb-ring-led-control-dc3-3v-sh1-0-6pin-150-capacity-capacitive-fingerprint-module-sensor-.m3u8 22 2025-06-12T09:09:23+08:00 6 4.5 LED Control Fingerprint Sensor Module LED Control fingerprint identification module Access Control Fingerprint Sensor Module https://www.growhz.com/sale-46724023-grow-r503s-rgb-ring-led-control-dc3-3v-sh1-0-6pin-150-capacity-capacitive-fingerprint-module-sensor-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179440923-grow_r503s_rgb_ring_led_control_dc3_3v_sh1_0_6pin_150_capacity_capacitive_fingerprint_module_sensor_scanner_for_arduino.jpg https://www.growhz.com/photo/pl179440924-grow_r503s_rgb_ring_led_control_dc3_3v_sh1_0_6pin_150_capacity_capacitive_fingerprint_module_sensor_scanner_for_arduino.jpg https://www.growhz.com/photo/pl179440925-grow_r503s_rgb_ring_led_control_dc3_3v_sh1_0_6pin_150_capacity_capacitive_fingerprint_module_sensor_scanner_for_arduino.jpg https://www.growhz.com/photo/pl179440926-grow_r503s_rgb_ring_led_control_dc3_3v_sh1_0_6pin_150_capacity_capacitive_fingerprint_module_sensor_scanner_for_arduino.jpg https://www.growhz.com/photo/pl179440927-grow_r503s_rgb_ring_led_control_dc3_3v_sh1_0_6pin_150_capacity_capacitive_fingerprint_module_sensor_scanner_for_arduino.jpg https://www.growhz.com/photo/pl179440928-grow_r503s_rgb_ring_led_control_dc3_3v_sh1_0_6pin_150_capacity_capacitive_fingerprint_module_sensor_scanner_for_arduino.jpg https://www.growhz.com/videos-46724124-grow-r502-aw-zinc-alloy-round-ring-led-control-dc3-3v-capacitive-fingerprint-module-sensor-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120908_684a289b46cba.jpg?1749690523 GROW R502-AW Zinc Alloy Round Ring LED Control DC3.3V Capacitive Fingerprint Module Sensor Scanner Description 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit box The R502-AW has circular ring indicator light that can be controlled by https://www.growhz.com/vodcdn/videos/encoder/1202506/9e305d794f08fa12fbdac53f109d8b05/playlist-grow-r502-aw-zinc-alloy-round-ring-led-control-dc3-3v-capacitive-fingerprint-module-sensor-scanner.m3u8 28 2025-06-12T09:04:48+08:00 15 4.3 Versatile Functionality Fingerprint Sensor Module Fast Recognition Fingerprint Sensor Module Fast Recognition capacitive fingerprint sensor module https://www.growhz.com/sale-46724124-grow-r502-aw-zinc-alloy-round-ring-led-control-dc3-3v-capacitive-fingerprint-module-sensor-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441422-grow_r502_aw_zinc_alloy_round_ring_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179441427-grow_r502_aw_zinc_alloy_round_ring_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179441430-grow_r502_aw_zinc_alloy_round_ring_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179441435-grow_r502_aw_zinc_alloy_round_ring_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179441436-grow_r502_aw_zinc_alloy_round_ring_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179441437-grow_r502_aw_zinc_alloy_round_ring_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/videos-46724041-grow-r307s-cheap-1000-capacity-usb-uart-optical-fingerprint-module-sensor-scanner-for-door-access-co.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120901_684a26cfd7a49.jpg?1749690063 GROW R307S Cheap 1000 Capacity USB UART Optical Fingerprint Module Sensor Scanner For Door Access Control Description 1. Integrated image collecting and algorithm chip together, ALL-in-One2. Fingerprint reader can conduct secondary development, can be embedded into a variety of end products3. Users can conduct secondary development, can be embedded into a variety of end products, such as: access control, attendance, safety deposit box, car door locks4. Low power consumption, low cost, small size, excellent performance5. Professional optical technology, precise module manufacturin https://www.growhz.com/vodcdn/videos/encoder/1202506/33bc28ee4ca223636e950b2a7979c63e/playlist-grow-r307s-cheap-1000-capacity-usb-uart-optical-fingerprint-module-sensor-scanner-for-door-access-co.m3u8 25 2025-06-12T08:56:18+08:00 4 4.1 Integrated Fingerprint Reader Module Professional Fingerprint Reader Module Professional Embedded Fingerprint Module https://www.growhz.com/sale-46724041-grow-r307s-cheap-1000-capacity-usb-uart-optical-fingerprint-module-sensor-scanner-for-door-access-co.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441014-grow_r307s_cheap_1000_capacity_usb_uart_optical_fingerprint_module_sensor_scanner_for_door_access_control.jpg https://www.growhz.com/photo/pl179441016-grow_r307s_cheap_1000_capacity_usb_uart_optical_fingerprint_module_sensor_scanner_for_door_access_control.jpg https://www.growhz.com/photo/pl179441018-grow_r307s_cheap_1000_capacity_usb_uart_optical_fingerprint_module_sensor_scanner_for_door_access_control.jpg https://www.growhz.com/photo/pl179441019-grow_r307s_cheap_1000_capacity_usb_uart_optical_fingerprint_module_sensor_scanner_for_door_access_control.jpg https://www.growhz.com/photo/pl179441022-grow_r307s_cheap_1000_capacity_usb_uart_optical_fingerprint_module_sensor_scanner_for_door_access_control.jpg https://www.growhz.com/photo/pl179441024-grow_r307s_cheap_1000_capacity_usb_uart_optical_fingerprint_module_sensor_scanner_for_door_access_control.jpg https://www.growhz.com/videos-46724135-grow-r503-new-circular-round-rgb-ring-indicator-led-control-dc3-3v-capacitive-fingerprint-module-sen.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120850_684a246f6d7f3.jpg?1749689455 Grow R503 New Circular Round RGB Ring Indicator LED Control DC3.3V Capacitive Fingerprint Module Sensor Scanner Description 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit box R503 fingerprint module with RGB ring indicator light, LED can be https://www.growhz.com/vodcdn/videos/encoder/1202506/b8db2e68d8c80fed6457e2f631af8310/playlist-grow-r503-new-circular-round-rgb-ring-indicator-led-control-dc3-3v-capacitive-fingerprint-module-sen.m3u8 29 2025-06-12T08:46:56+08:00 8 4.8 Round Finger Print Scanner Module Round Arduino Finger Print Scanner High Precision Finger Print Scanner Module https://www.growhz.com/sale-46724135-grow-r503-new-circular-round-rgb-ring-indicator-led-control-dc3-3v-capacitive-fingerprint-module-sen.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441472-grow_r503_new_circular_round_rgb_ring_indicator_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179441474-grow_r503_new_circular_round_rgb_ring_indicator_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179441477-grow_r503_new_circular_round_rgb_ring_indicator_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179441481-grow_r503_new_circular_round_rgb_ring_indicator_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179441482-grow_r503_new_circular_round_rgb_ring_indicator_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179441484-grow_r503_new_circular_round_rgb_ring_indicator_led_control_dc3_3v_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/videos-46724057-grow-r502-f-ip65-waterproof-small-dc3-3v-rgb-led-diameter-21-5mm-sh1-0-6pin-capacitive-round-fingerp.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120846_684a2377c37bf.jpg?1749689207 Grow R502-F IP65 Waterproof Small DC3.3V RGB LED Diameter 21.5mm SH1.0-6pin Capacitive Round Fingerprint Module Description 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit boxThe R502-F is waterproof design.(Except the connector part, after install https://www.growhz.com/vodcdn/videos/encoder/1202506/15e5655ffde06985c937f36983ee6c2a/playlist-grow-r502-f-ip65-waterproof-small-dc3-3v-rgb-led-diameter-21-5mm-sh1-0-6pin-capacitive-round-fingerp.m3u8 76 2025-06-12T08:42:32+08:00 6 4.7 IP65 Uart Fingerprint Sensor IP65 fingerprint scanner module Waterproof Uart Fingerprint Sensor https://www.growhz.com/sale-46724057-grow-r502-f-ip65-waterproof-small-dc3-3v-rgb-led-diameter-21-5mm-sh1-0-6pin-capacitive-round-fingerp.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441102-grow_r502_f_ip65_waterproof_small_dc3_3v_rgb_led_diameter_21_5mm_sh1_0_6pin_capacitive_round_fingerprint_module.jpg https://www.growhz.com/photo/pl179441105-grow_r502_f_ip65_waterproof_small_dc3_3v_rgb_led_diameter_21_5mm_sh1_0_6pin_capacitive_round_fingerprint_module.jpg https://www.growhz.com/photo/pl179441106-grow_r502_f_ip65_waterproof_small_dc3_3v_rgb_led_diameter_21_5mm_sh1_0_6pin_capacitive_round_fingerprint_module.jpg https://www.growhz.com/photo/pl179441107-grow_r502_f_ip65_waterproof_small_dc3_3v_rgb_led_diameter_21_5mm_sh1_0_6pin_capacitive_round_fingerprint_module.jpg https://www.growhz.com/photo/pl179441108-grow_r502_f_ip65_waterproof_small_dc3_3v_rgb_led_diameter_21_5mm_sh1_0_6pin_capacitive_round_fingerprint_module.jpg https://www.growhz.com/photo/pl179441109-grow_r502_f_ip65_waterproof_small_dc3_3v_rgb_led_diameter_21_5mm_sh1_0_6pin_capacitive_round_fingerprint_module.jpg https://www.growhz.com/videos-46724048-grow-r503-5v-dc5v-round-rgb-led-uart-interface-mx1-25-6pin-waterproof-capacitive-fingerprint-module-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506111754_6849526b23dbc.jpg?1749635691 Grow R503-5V DC5V Round RGB LED UART Interface MX1.25-6pin Waterproof Capacitive Fingerprint Module Sensor Grow R503-5V Waterproof DC5V Round RGB Fingerprint Module Sensor Description 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit box R503 R503 https://www.growhz.com/vodcdn/videos/encoder/1202506/f30630a1950922aed8ab28ecd6997ab3/playlist-grow-r503-5v-dc5v-round-rgb-led-uart-interface-mx1-25-6pin-waterproof-capacitive-fingerprint-module-.m3u8 22 2025-06-11T16:50:49+08:00 5 4.4 Flexible Fingerprint Sensor Module Durable Fingerprint Sensor Module Durable optical fingerprint module https://www.growhz.com/sale-46724048-grow-r503-5v-dc5v-round-rgb-led-uart-interface-mx1-25-6pin-waterproof-capacitive-fingerprint-module-.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441059-grow_r503_5v_dc5v_round_rgb_led_uart_interface_mx1_25_6pin_waterproof_capacitive_fingerprint_module_sensor.jpg https://www.growhz.com/photo/pl179441060-grow_r503_5v_dc5v_round_rgb_led_uart_interface_mx1_25_6pin_waterproof_capacitive_fingerprint_module_sensor.jpg https://www.growhz.com/photo/pl179441061-grow_r503_5v_dc5v_round_rgb_led_uart_interface_mx1_25_6pin_waterproof_capacitive_fingerprint_module_sensor.jpg https://www.growhz.com/photo/pl179441062-grow_r503_5v_dc5v_round_rgb_led_uart_interface_mx1_25_6pin_waterproof_capacitive_fingerprint_module_sensor.jpg https://www.growhz.com/photo/pl179441064-grow_r503_5v_dc5v_round_rgb_led_uart_interface_mx1_25_6pin_waterproof_capacitive_fingerprint_module_sensor.jpg https://www.growhz.com/photo/pl179441065-grow_r503_5v_dc5v_round_rgb_led_uart_interface_mx1_25_6pin_waterproof_capacitive_fingerprint_module_sensor.jpg https://www.growhz.com/videos-46724111-grow-r502-a-rgb-led-control-small-thin-circular-dc3-3v-sh1-0-6pin-capacitive-fingerprint-module-sens.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506111731_68494cd8e210a.jpg?1749634264 GROW R502-A RGB LED Control Small Thin Circular DC3.3V SH1.0-6pin Capacitive Fingerprint Module Sensor Scanner Description 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit boxThe R502-A has circular ring indicator light that can be controlled by https://www.growhz.com/vodcdn/videos/encoder/1202506/a7d0f9d81afe89936152155c6e5acce2/playlist-grow-r502-a-rgb-led-control-small-thin-circular-dc3-3v-sh1-0-6pin-capacitive-fingerprint-module-sens.m3u8 30 2025-06-11T16:22:05+08:00 2 4.1 rgb fingerprint sensor module 3.3v fingerprint sensor module https://www.growhz.com/sale-46724111-grow-r502-a-rgb-led-control-small-thin-circular-dc3-3v-sh1-0-6pin-capacitive-fingerprint-module-sens.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441376-grow_r502_a_rgb_led_control_small_thin_circular_dc3_3v_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179441377-grow_r502_a_rgb_led_control_small_thin_circular_dc3_3v_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179441378-grow_r502_a_rgb_led_control_small_thin_circular_dc3_3v_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179441379-grow_r502_a_rgb_led_control_small_thin_circular_dc3_3v_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179441383-grow_r502_a_rgb_led_control_small_thin_circular_dc3_3v_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/photo/pl179441386-grow_r502_a_rgb_led_control_small_thin_circular_dc3_3v_sh1_0_6pin_capacitive_fingerprint_module_sensor_scanner.jpg https://www.growhz.com/videos-46724066-grow-r301t-2000-capacity-fingerprint-module-for-android-linux-windows.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101346_6847c6adc978e.jpg?1749534381 Grow R301T 2000 Capacity Fingerprint Module for Android Linux Windows Description R301T which added fingerprint touch function. 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit box Specifications Interface:USB https://www.growhz.com/vodcdn/videos/encoder/1202506/82c8096a2050ae90dc32347cb66b8759/playlist-grow-r301t-2000-capacity-fingerprint-module-for-android-linux-windows.m3u8 29 2025-06-10T13:36:43+08:00 46 4.8 4.2V Fingerprint Sensor Module 4.2V arduino fingerprint module Standard Fingerprint Sensor Module https://www.growhz.com/sale-46724066-grow-r301t-2000-capacity-fingerprint-module-for-android-linux-windows.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441153-grow_r301t_2000_capacity_fingerprint_module_for_android_linux_windows.jpg https://www.growhz.com/photo/pl179441156-grow_r301t_2000_capacity_fingerprint_module_for_android_linux_windows.jpg https://www.growhz.com/photo/pl179441157-grow_r301t_2000_capacity_fingerprint_module_for_android_linux_windows.jpg https://www.growhz.com/photo/pl179441158-grow_r301t_2000_capacity_fingerprint_module_for_android_linux_windows.jpg https://www.growhz.com/photo/pl179441159-grow_r301t_2000_capacity_fingerprint_module_for_android_linux_windows.jpg https://www.growhz.com/photo/pl179441160-grow_r301t_2000_capacity_fingerprint_module_for_android_linux_windows.jpg https://www.growhz.com/videos-46724077-grow-r302-capacitive-fingerprint-module-sensor-scanner-with-120-finger-capacity-usb-uart-interface-f.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101354_6847c8971fb4f.jpg?1749534871 GROW R302 Capacitive Fingerprint Module Sensor Scanner With 120 Finger capacity USB UART Interface Free SDK Files Description 1. Integrated image collecting and algorithm chip together, ALL-in-One 2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate 3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit box Specifications Interface:USB 2.0 and RS232 (TTL) Resolution:508 DPI https://www.growhz.com/vodcdn/videos/encoder/1202506/6840898e6e4aa0f4ca73edb173088e8b/playlist-grow-r302-capacitive-fingerprint-module-sensor-scanner-with-120-finger-capacity-usb-uart-interface-f.m3u8 29 2025-06-10T13:51:20+08:00 0 4.8 usb fingerprint sensor module 6.0v fingerprint sensor module https://www.growhz.com/sale-46724077-grow-r302-capacitive-fingerprint-module-sensor-scanner-with-120-finger-capacity-usb-uart-interface-f.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441193-grow_r302_capacitive_fingerprint_module_sensor_scanner_with_120_finger_capacity_usb_uart_interface_free_sdk_files.jpg https://www.growhz.com/photo/pl179441196-grow_r302_capacitive_fingerprint_module_sensor_scanner_with_120_finger_capacity_usb_uart_interface_free_sdk_files.jpg https://www.growhz.com/photo/pl179441200-grow_r302_capacitive_fingerprint_module_sensor_scanner_with_120_finger_capacity_usb_uart_interface_free_sdk_files.jpg https://www.growhz.com/photo/pl179441203-grow_r302_capacitive_fingerprint_module_sensor_scanner_with_120_finger_capacity_usb_uart_interface_free_sdk_files.jpg https://www.growhz.com/photo/pl179441206-grow_r302_capacitive_fingerprint_module_sensor_scanner_with_120_finger_capacity_usb_uart_interface_free_sdk_files.jpg https://www.growhz.com/photo/pl179441209-grow_r302_capacitive_fingerprint_module_sensor_scanner_with_120_finger_capacity_usb_uart_interface_free_sdk_files.jpg https://www.growhz.com/videos-46724093-grow-r306-r306s-biometric-usb-uart-capacitive-fpc1011f3-fingerprint-module-scanner-sensor-for-window.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101542_6847e1f5c6838.jpg?1749541365 GROW R306/R306S Biometric USB UART Capacitive FPC1011F3 Fingerprint Module Scanner Sensor For Windows Android Description Communication interface : USB and UART 1:N Identification (One-to-Many) 1:1 Verification (One-to-One) High speed fingerprint identification algorithm engine Self study function Fingerprint feature data read/write functions Get Feature Data of Captured fingerprint and Verify/Identify Downloaded Feature with Captured Fingerprint Identify Downloaded Feature with Captured fingerprint Security Level setting Able to set BaudRate/ Device ID/Device Password Operating https://www.growhz.com/vodcdn/videos/encoder/1202506/efcc2467e6fc33d07901109a3408f118/playlist-grow-r306-r306s-biometric-usb-uart-capacitive-fpc1011f3-fingerprint-module-scanner-sensor-for-window.m3u8 85 2025-06-10T14:35:01+08:00 60 4.6 1000 Capacity Optical Fingerprint Sensor Module 1000 Capacity biometric sensor module 20.4*33.4mm Optical Fingerprint Sensor Module https://www.growhz.com/sale-46724093-grow-r306-r306s-biometric-usb-uart-capacitive-fpc1011f3-fingerprint-module-scanner-sensor-for-window.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441278-grow_r306_r306s_biometric_usb_uart_capacitive_fpc1011f3_fingerprint_module_scanner_sensor_for_windows_android.jpg https://www.growhz.com/photo/pl179441283-grow_r306_r306s_biometric_usb_uart_capacitive_fpc1011f3_fingerprint_module_scanner_sensor_for_windows_android.jpg https://www.growhz.com/photo/pl179441284-grow_r306_r306s_biometric_usb_uart_capacitive_fpc1011f3_fingerprint_module_scanner_sensor_for_windows_android.jpg https://www.growhz.com/photo/pl179441287-grow_r306_r306s_biometric_usb_uart_capacitive_fpc1011f3_fingerprint_module_scanner_sensor_for_windows_android.jpg https://www.growhz.com/photo/pl179441290-grow_r306_r306s_biometric_usb_uart_capacitive_fpc1011f3_fingerprint_module_scanner_sensor_for_windows_android.jpg https://www.growhz.com/photo/pl179441291-grow_r306_r306s_biometric_usb_uart_capacitive_fpc1011f3_fingerprint_module_scanner_sensor_for_windows_android.jpg https://www.growhz.com/videos-46724083-grow-r303-fpc1020-capacitive-fingerprint-module-with-free-sdk.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101542_6847e1f5c6838.jpg?1749541365 Grow R303 FPC1020 Capacitive Fingerprint Module with Free Sdk Description Communication interface : USB and UART 1:N Identification (One-to-Many) 1:1 Verification (One-to-One) High speed fingerprint identification algorithm engine Self study function Fingerprint feature data read/write functions Get Feature Data of Captured fingerprint and Verify/Identify Downloaded Feature with Captured Fingerprint Identify Downloaded Feature with Captured fingerprint Security Level setting Able to set BaudRate/ Device ID/Device Password Operating https://www.growhz.com/vodcdn/videos/encoder/1202506/efcc2467e6fc33d07901109a3408f118/playlist-grow-r303-fpc1020-capacitive-fingerprint-module-with-free-sdk.m3u8 85 2025-06-10T14:35:01+08:00 60 4.1 r303 fingerprint sensor module usb fingerprint sensor module https://www.growhz.com/sale-46724083-grow-r303-fpc1020-capacitive-fingerprint-module-with-free-sdk.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441237-grow_r303_fpc1020_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl179441238-grow_r303_fpc1020_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl179441239-grow_r303_fpc1020_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl179441240-grow_r303_fpc1020_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl179441241-grow_r303_fpc1020_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl179441242-grow_r303_fpc1020_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/videos-51024115-grow-r303-fpc1020-capacitive-fingerprint-module-with-free-sdk-for-andorid-arduino.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101542_6847e1f5c6838.jpg?1749541365 Grow R303 FPC1020 Capacitive Fingerprint Module with Free SDK For Andorid Arduino Description Communication interface : USB and UART 1:N Identification (One-to-Many) 1:1 Verification (One-to-One) High speed fingerprint identification algorithm engine Self study function Fingerprint feature data read/write functions Get Feature Data of Captured fingerprint and Verify/Identify Downloaded Feature with Captured Fingerprint Identify Downloaded Feature with Captured fingerprint Security Level setting Able to set BaudRate/ Device ID/Device Password Operating https://www.growhz.com/vodcdn/videos/encoder/1202506/efcc2467e6fc33d07901109a3408f118/playlist-grow-r303-fpc1020-capacitive-fingerprint-module-with-free-sdk-for-andorid-arduino.m3u8 85 2025-06-10T14:35:01+08:00 60 4.1 Self Study Fingerprint Sensor Module Self Study Fingerprint Sensor Module Safety arduino fingerprint sensor https://www.growhz.com/sale-51024115-grow-r303-fpc1020-capacitive-fingerprint-module-with-free-sdk-for-andorid-arduino.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl199226858-grow_r303_fpc1020_capacitive_fingerprint_module_with_free_sdk_for_andorid_arduino.jpg https://www.growhz.com/photo/pl199226867-grow_r303_fpc1020_capacitive_fingerprint_module_with_free_sdk_for_andorid_arduino.jpg https://www.growhz.com/photo/pl199226981-grow_r303_fpc1020_capacitive_fingerprint_module_with_free_sdk_for_andorid_arduino.jpg https://www.growhz.com/photo/pl199227036-grow_r303_fpc1020_capacitive_fingerprint_module_with_free_sdk_for_andorid_arduino.jpg https://www.growhz.com/photo/pl199227054-grow_r303_fpc1020_capacitive_fingerprint_module_with_free_sdk_for_andorid_arduino.jpg https://www.growhz.com/photo/pl199227063-grow_r303_fpc1020_capacitive_fingerprint_module_with_free_sdk_for_andorid_arduino.jpg https://www.growhz.com/videos-46724017-grow-r303s-fpc1020-capacitive-fingerprint-module-with-free-sdk.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101542_6847e1f5c6838.jpg?1749541365 Grow R303S FPC1020 Capacitive Fingerprint Module with Free Sdk Description Communication interface : USB and UART 1:N Identification (One-to-Many) 1:1 Verification (One-to-One) High speed fingerprint identification algorithm engine Self study function Fingerprint feature data read/write functions Get Feature Data of Captured fingerprint and Verify/Identify Downloaded Feature with Captured Fingerprint Identify Downloaded Feature with Captured fingerprint Security Level setting Able to set BaudRate/ Device ID/Device Password Operating https://www.growhz.com/vodcdn/videos/encoder/1202506/efcc2467e6fc33d07901109a3408f118/playlist-grow-r303s-fpc1020-capacitive-fingerprint-module-with-free-sdk.m3u8 85 2025-06-10T14:35:01+08:00 60 4.7 Biometric Arduino Fingerprint Reader Biometric Fingerprint Recognition Module High Precision Fingerprint Recognition Module https://www.growhz.com/sale-46724017-grow-r303s-fpc1020-capacitive-fingerprint-module-with-free-sdk.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179440867-grow_r303s_fpc1020_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl179440868-grow_r303s_fpc1020_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl179440869-grow_r303s_fpc1020_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl179440870-grow_r303s_fpc1020_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl179440871-grow_r303s_fpc1020_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl179440872-grow_r303s_fpc1020_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/videos-46724007-grow-r306-r306s-biometric-usb-uart-capacitive-fpc1011f3-fingerprint-module-scanner-sensor-for-window.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101542_6847e1f5c6838.jpg?1749541365 GROW R306/R306S Biometric USB UART Capacitive FPC1011F3 Fingerprint Module Scanner Sensor For Windows Android Description Communication interface : USB and UART 1:N Identification (One-to-Many) 1:1 Verification (One-to-One) High speed fingerprint identification algorithm engine Self study function Fingerprint feature data read/write functions Get Feature Data of Captured fingerprint and Verify/Identify Downloaded Feature with Captured Fingerprint Identify Downloaded Feature with Captured fingerprint Security Level setting Able to set BaudRate/ Device ID/Device Password Operating https://www.growhz.com/vodcdn/videos/encoder/1202506/efcc2467e6fc33d07901109a3408f118/playlist-grow-r306-r306s-biometric-usb-uart-capacitive-fpc1011f3-fingerprint-module-scanner-sensor-for-window.m3u8 85 2025-06-10T14:35:01+08:00 60 4.1 Safety arduino finger print scanner Safety Fingerprint Sensor Module Compatibility Fingerprint Sensor Module https://www.growhz.com/sale-46724007-grow-r306-r306s-biometric-usb-uart-capacitive-fpc1011f3-fingerprint-module-scanner-sensor-for-window.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179440815-grow_r306_r306s_biometric_usb_uart_capacitive_fpc1011f3_fingerprint_module_scanner_sensor_for_windows_android.jpg https://www.growhz.com/photo/pl179440818-grow_r306_r306s_biometric_usb_uart_capacitive_fpc1011f3_fingerprint_module_scanner_sensor_for_windows_android.jpg https://www.growhz.com/photo/pl179440821-grow_r306_r306s_biometric_usb_uart_capacitive_fpc1011f3_fingerprint_module_scanner_sensor_for_windows_android.jpg https://www.growhz.com/photo/pl179440822-grow_r306_r306s_biometric_usb_uart_capacitive_fpc1011f3_fingerprint_module_scanner_sensor_for_windows_android.jpg https://www.growhz.com/photo/pl179440823-grow_r306_r306s_biometric_usb_uart_capacitive_fpc1011f3_fingerprint_module_scanner_sensor_for_windows_android.jpg https://www.growhz.com/photo/pl179440824-grow_r306_r306s_biometric_usb_uart_capacitive_fpc1011f3_fingerprint_module_scanner_sensor_for_windows_android.jpg https://www.growhz.com/videos-51038863-grow-r303s-fpc1020-usb-uart-interface-capacitive-fingerprint-module-with-free-sdk.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101542_6847e1f5c6838.jpg?1749541365 Grow R303S FPC1020 USB UART Interface Capacitive Fingerprint Module with Free Sdk Description Communication interface : USB and UART 1:N Identification (One-to-Many) 1:1 Verification (One-to-One) High speed fingerprint identification algorithm engine Self study function Fingerprint feature data read/write functions Get Feature Data of Captured fingerprint and Verify/Identify Downloaded Feature with Captured Fingerprint Identify Downloaded Feature with Captured fingerprint Security Level setting Able to set BaudRate/ Device ID/Device Password Operating https://www.growhz.com/vodcdn/videos/encoder/1202506/efcc2467e6fc33d07901109a3408f118/playlist-grow-r303s-fpc1020-usb-uart-interface-capacitive-fingerprint-module-with-free-sdk.m3u8 85 2025-06-10T14:35:01+08:00 60 4.7 Optical Fingerprint Sensor Module Optical biometric sensor for arduino 508 Dpi Fingerprint Sensor Module https://www.growhz.com/sale-51038863-grow-r303s-fpc1020-usb-uart-interface-capacitive-fingerprint-module-with-free-sdk.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl199295633-grow_r303s_fpc1020_usb_uart_interface_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl199295635-grow_r303s_fpc1020_usb_uart_interface_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl199295639-grow_r303s_fpc1020_usb_uart_interface_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl199295642-grow_r303s_fpc1020_usb_uart_interface_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl199295643-grow_r303s_fpc1020_usb_uart_interface_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl199295648-grow_r303s_fpc1020_usb_uart_interface_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/videos-51051077-grow-r306-fpc1011f3-biometric-usb-uart-capacitive-fingerprint-module-with-free-sdk.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101542_6847e1f5c6838.jpg?1749541365 Grow R306 FPC1011F3 Biometric USB UART Capacitive Fingerprint Module with Free Sdk Description Communication interface : USB and UART 1:N Identification (One-to-Many) 1:1 Verification (One-to-One) High speed fingerprint identification algorithm engine Self study function Fingerprint feature data read/write functions Get Feature Data of Captured fingerprint and Verify/Identify Downloaded Feature with Captured Fingerprint Identify Downloaded Feature with Captured fingerprint Security Level setting Able to set BaudRate/ Device ID/Device Password Operating https://www.growhz.com/vodcdn/videos/encoder/1202506/efcc2467e6fc33d07901109a3408f118/playlist-grow-r306-fpc1011f3-biometric-usb-uart-capacitive-fingerprint-module-with-free-sdk.m3u8 85 2025-06-10T14:35:01+08:00 60 4.9 Customizable Arduino Fingerprint Module Customizable Capacitive Fingerprint Sensor Module High speed Capacitive Fingerprint Sensor Module https://www.growhz.com/sale-51051077-grow-r306-fpc1011f3-biometric-usb-uart-capacitive-fingerprint-module-with-free-sdk.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl199349297-grow_r306_fpc1011f3_biometric_usb_uart_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl199349302-grow_r306_fpc1011f3_biometric_usb_uart_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl199349304-grow_r306_fpc1011f3_biometric_usb_uart_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl199349308-grow_r306_fpc1011f3_biometric_usb_uart_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl199349309-grow_r306_fpc1011f3_biometric_usb_uart_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/photo/pl199349310-grow_r306_fpc1011f3_biometric_usb_uart_capacitive_fingerprint_module_with_free_sdk.jpg https://www.growhz.com/videos-51011851-grow-r311-256-360-pixel-big-touch-area-sensor-capacitive-fingerprint-module-scanner-for-access-contr.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101542_6847e1f5c6838.jpg?1749541365 GROW R311 256*360 pixel Big Touch Area Sensor Capacitive Fingerprint Module Scanner For Access Control Support Arduino Android Description Communication interface : USB and UART 1:N Identification (One-to-Many) 1:1 Verification (One-to-One) High speed fingerprint identification algorithm engine Self study function Fingerprint feature data read/write functions Get Feature Data of Captured fingerprint and Verify/Identify Downloaded Feature with Captured Fingerprint Identify Downloaded Feature with Captured fingerprint Security Level setting Able to set BaudRate/ Device ID/Device Password Operating https://www.growhz.com/vodcdn/videos/encoder/1202506/efcc2467e6fc33d07901109a3408f118/playlist-grow-r311-256-360-pixel-big-touch-area-sensor-capacitive-fingerprint-module-scanner-for-access-contr.m3u8 85 2025-06-10T14:35:01+08:00 60 4.9 1000 Capacity Fingerprint Sensor Module 1000 Capacity biometric sensor for arduino 40mA Fingerprint Sensor Module https://www.growhz.com/sale-51011851-grow-r311-256-360-pixel-big-touch-area-sensor-capacitive-fingerprint-module-scanner-for-access-contr.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl199171471-grow_r311_256_360_pixel_big_touch_area_sensor_capacitive_fingerprint_module_scanner_for_access_control_support_arduino_android.jpg https://www.growhz.com/photo/pl199171484-grow_r311_256_360_pixel_big_touch_area_sensor_capacitive_fingerprint_module_scanner_for_access_control_support_arduino_android.jpg https://www.growhz.com/photo/pl199171499-grow_r311_256_360_pixel_big_touch_area_sensor_capacitive_fingerprint_module_scanner_for_access_control_support_arduino_android.jpg https://www.growhz.com/photo/pl199171512-grow_r311_256_360_pixel_big_touch_area_sensor_capacitive_fingerprint_module_scanner_for_access_control_support_arduino_android.jpg https://www.growhz.com/photo/pl199171523-grow_r311_256_360_pixel_big_touch_area_sensor_capacitive_fingerprint_module_scanner_for_access_control_support_arduino_android.jpg https://www.growhz.com/photo/pl199171538-grow_r311_256_360_pixel_big_touch_area_sensor_capacitive_fingerprint_module_scanner_for_access_control_support_arduino_android.jpg https://www.growhz.com/videos-46724150-grow-r311-big-size-sensor-area-capacitive-fingerprint-sensor-module-scanner-for-arduino.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101542_6847e1f5c6838.jpg?1749541365 Grow R311 Big Size Sensor Area Capacitive Fingerprint Sensor Module Scanner for Arduino Description Communication interface : USB and UART 1:N Identification (One-to-Many) 1:1 Verification (One-to-One) High speed fingerprint identification algorithm engine Self study function Fingerprint feature data read/write functions Get Feature Data of Captured fingerprint and Verify/Identify Downloaded Feature with Captured Fingerprint Identify Downloaded Feature with Captured fingerprint Security Level setting Able to set BaudRate/ Device ID/Device Password Operating https://www.growhz.com/vodcdn/videos/encoder/1202506/efcc2467e6fc33d07901109a3408f118/playlist-grow-r311-big-size-sensor-area-capacitive-fingerprint-sensor-module-scanner-for-arduino.m3u8 85 2025-06-10T14:35:01+08:00 60 4.1 Compact Uart Fingerprint Reader High Speed Uart Fingerprint Reader High Speed r303 fingerprint module https://www.growhz.com/sale-46724150-grow-r311-big-size-sensor-area-capacitive-fingerprint-sensor-module-scanner-for-arduino.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/pl179441516-grow_r311_big_size_sensor_area_capacitive_fingerprint_sensor_module_scanner_for_arduino.jpg https://www.growhz.com/photo/pl179441519-grow_r311_big_size_sensor_area_capacitive_fingerprint_sensor_module_scanner_for_arduino.jpg https://www.growhz.com/photo/pl179441522-grow_r311_big_size_sensor_area_capacitive_fingerprint_sensor_module_scanner_for_arduino.jpg https://www.growhz.com/photo/pl179441524-grow_r311_big_size_sensor_area_capacitive_fingerprint_sensor_module_scanner_for_arduino.jpg https://www.growhz.com/photo/pl179441528-grow_r311_big_size_sensor_area_capacitive_fingerprint_sensor_module_scanner_for_arduino.jpg https://www.growhz.com/photo/pl179441531-grow_r311_big_size_sensor_area_capacitive_fingerprint_sensor_module_scanner_for_arduino.jpg https://www.growhz.com/video-303136-grow-gm910s-barcode-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101302_6847bc674f43c.jpg?1749531751 GROW GM910S Barcode Scanner Discover the GROW GM910S Black DC3.3V USB UART 2D/1D QR Scanner Module, a high-performance barcode scanner designed for versatility and efficiency. Perfect for businesses, it supports multiple code types and offers reliable scanning in various environments. https://www.growhz.com/vodcdn/videos/encoder/1202506/ff9b752e7b1f456391bc26bdd518e1de/playlist-grow-gm910s-barcode-scanner.m3u8 42 2025-06-10T12:57:00+08:00 1 4.1 Barcode Scanner Module https://www.growhz.com/video-303137-grow-gm60-barcode-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101409_6847cc0524e5e.jpg?1749535749 GROW GM60 Barcode Scanner Discover the GROW GM60 Barcode Scanner, a high-performance 1D/2D barcode reader with a stainless steel enclosure and LED control ring. Perfect for efficient scanning of QR codes, Data Matrix, and more, this UART interface scanner offers over 180 configurable options and superior decoding algorithms for seamless integration into your workflow. https://www.growhz.com/vodcdn/videos/encoder/1202506/2f481fac6ee4ac2ef6bf11ec23592659/playlist-grow-gm60-barcode-scanner.m3u8 43 2025-06-10T12:59:27+08:00 8 4.8 Barcode Scanner Module https://www.growhz.com/video-303151-dc-4-2v-fingerprint-sensor-module-standard-for-android-linux-windows.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101346_6847c6adc978e.jpg?1749534381 DC 4.2V Fingerprint Sensor Module Standard For Android Linux Windows Discover the Grow R301T 2000 Capacity Fingerprint Module, a versatile and high-performance solution for Android, Linux, and Windows systems. This all-in-one module features a 3000 fingerprint capacity, fast scanning speed, and exceptional recognition rates for various finger conditions. Ideal for access control, attendance, and security applications. https://www.growhz.com/vodcdn/videos/encoder/1202506/82c8096a2050ae90dc32347cb66b8759/playlist-dc-4-2v-fingerprint-sensor-module-standard-for-android-linux-windows.m3u8 29 2025-06-10T13:36:43+08:00 46 4.1 Fingerprint Sensor Module https://www.growhz.com/video-303173-grow-r302-120-capacity-usb-uart-interface-capacitive-fingerprint-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101354_6847c8971fb4f.jpg?1749534871 Grow R302 120 Capacity USB Uart Interface Capacitive Fingerprint Module Discover the GROW R302 Capacitive Fingerprint Module, a high-performance sensor scanner with 120 fingerprint capacity. Featuring USB and UART interfaces, it offers fast scanning and verification speeds under 0.3 seconds. Ideal for access control, attendance systems, and safety deposit boxes, this module supports multiple platforms with free SDK files. https://www.growhz.com/vodcdn/videos/encoder/1202506/6840898e6e4aa0f4ca73edb173088e8b/playlist-grow-r302-120-capacity-usb-uart-interface-capacitive-fingerprint-module.m3u8 29 2025-06-10T13:51:20+08:00 0 4.9 Fingerprint Sensor Module https://www.growhz.com/video-303206-ultrathin-external-fingerprint-scanner-dc-5v-508-dpi-resolution-strong-adaptability.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101414_6847cd3901153.jpg?1749536057 Ultrathin External Fingerprint Scanner DC 5V 508 dpi Resolution Strong Adaptability Discover the GROW R106 ISO ANSI Standard Biometric Desktop Capacitive USB Fingerprint Reader, featuring ultrathin design, 508 dpi resolution, and strong adaptability for Windows and Android systems. Perfect for developers integrating fingerprint recognition into applications. https://www.growhz.com/vodcdn/videos/encoder/1202506/a9c2c8abffb07bc9f8cf0fc320df05c1/playlist-ultrathin-external-fingerprint-scanner-dc-5v-508-dpi-resolution-strong-adaptability.m3u8 77 2025-06-10T14:01:44+08:00 1 4.2 USB Fingerprint Reader https://www.growhz.com/video-303224-black-fingerprint-module-housing-shell-durable-enhanced-protection.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101425_6847cfe3ead06.jpg?1749536739 Black Fingerprint Module Housing Shell Durable Enhanced Protection Discover the GROW Black Housing Shell Enclosure for fingerprint access control modules, designed for durability and enhanced protection. Perfect for securing your fingerprint recognition devices with a sleek, robust design. https://www.growhz.com/vodcdn/videos/encoder/1202506/2cd2d37ed6af5b98b8dd51bdbf43c51c/playlist-black-fingerprint-module-housing-shell-durable-enhanced-protection.m3u8 30 2025-06-10T14:07:59+08:00 3 4.3 Fingerprint Module Parts https://www.growhz.com/video-303230-android-usb-fingerprint-reader-plug-and-play-professional-lightweight.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101428_6847d09f8cc6c.jpg?1749536927 Android USB Fingerprint Reader Plug And Play Professional Lightweight Introducing the GROW R105 DC5V USB Biometric Desktop Fingerprint Reader, a professional-grade capacitive fingerprint reader with a large 256*360 pixel sensor. This lightweight, plug-and-play device supports Android and Windows, offering high-speed authentication with a 1000 fingerprint capacity. Perfect for security, attendance, and login systems. https://www.growhz.com/vodcdn/videos/encoder/1202506/9e0e3122691d4ad93854612fc06f5fe8/playlist-android-usb-fingerprint-reader-plug-and-play-professional-lightweight.m3u8 105 2025-06-10T14:14:34+08:00 18 4.1 USB Fingerprint Reader https://www.growhz.com/video-303275-high-speed-uart-fingerprint-reader-compact-for-multi-use-applications.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101542_6847e1f5c6838.jpg?1749541365 High Speed Uart Fingerprint Reader Compact For Multi Use Applications Discover the Grow R311 Big Size Sensor Area Capacitive Fingerprint Sensor Module Scanner for Arduino, featuring high-speed UART communication for multi-use applications. This compact yet powerful module offers 1:N identification, 1:1 verification, and a high-speed fingerprint algorithm engine, perfect for secure and efficient biometric solutions. https://www.growhz.com/vodcdn/videos/encoder/1202506/efcc2467e6fc33d07901109a3408f118/playlist-high-speed-uart-fingerprint-reader-compact-for-multi-use-applications.m3u8 85 2025-06-10T14:35:01+08:00 60 4.8 Fingerprint Sensor Module https://www.growhz.com/video-303384-compact-black-fingerprint-module-brackets-lightweight-customizable.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101544_6847e27369849.jpg?1749541491 Compact Black Fingerprint Module Brackets Lightweight Customizable Discover the GROW Black Bracket for R311 TCS1 Fingerprint Access Control Module, a compact and lightweight solution designed for secure access control. Made from high-quality materials, this bracket is perfect for safes and access controllers, offering durability and reliability. Ideal for R311 fingerprint sensors, it ensures seamless integration and enhanced security. https://www.growhz.com/vodcdn/videos/encoder/1202506/d14ab3b932c542e75bcd323f03935961/playlist-compact-black-fingerprint-module-brackets-lightweight-customizable.m3u8 42 2025-06-10T15:06:19+08:00 2 4.6 Fingerprint Module Parts https://www.growhz.com/video-303389-grow-gm811-barcode-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506101547_6847e31d82bde.jpg?1749541661 GROW GM811 Barcode Scanner Discover the GROW GM811 Series Barcode Scanner, a high-performance module for 1D and 2D barcode reading. With models GM811-S (5-30cm) and GM811-L (7-50cm), it offers fast scanning, USB/UART interface, and supports Windows and Arduino. Perfect for retail, logistics, and industrial applications. https://www.growhz.com/vodcdn/videos/encoder/1202506/539bc492c8bae6cb3a3bd18a6e63eadc/playlist-grow-gm811-barcode-scanner.m3u8 64 2025-06-10T15:09:13+08:00 3 4.1 Barcode Scanner Module https://www.growhz.com/video-304426-grow-r502-a-small-circular-ring-rgb-led-fingerprint-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506111731_68494cd8e210a.jpg?1749634264 Grow R502-A Small Circular Ring RGB LED Fingerprint Module Discover the GROW R502-A RGB LED Control Small Thin Circular Fingerprint Module, perfect for high-security applications like access control and safety deposit boxes. This compact, capacitive sensor offers fast scanning and verification speeds, with a high recognition rate for all finger types. https://www.growhz.com/vodcdn/videos/encoder/1202506/a7d0f9d81afe89936152155c6e5acce2/playlist-grow-r502-a-small-circular-ring-rgb-led-fingerprint-module.m3u8 30 2025-06-11T16:22:05+08:00 2 4.2 Fingerprint Sensor Module https://www.growhz.com/video-304476-grow-r503-5v-fingerprint-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506111754_6849526b23dbc.jpg?1749635691 Grow R503-5V Fingerprint Module Discover the Grow R503-5V Fingerprint Module, a high-performance capacitive sensor with RGB LED and waterproof design. Perfect for access control, attendance systems, and safety deposit boxes, it offers fast scanning and verification speeds under 0.3 seconds. Ideal for dry, wet, or light-texture fingerprints. https://www.growhz.com/vodcdn/videos/encoder/1202506/f30630a1950922aed8ab28ecd6997ab3/playlist-grow-r503-5v-fingerprint-module.m3u8 22 2025-06-11T16:50:49+08:00 5 4.2 Fingerprint Sensor Module https://www.growhz.com/video-304598-grow-r502-f-capacitive-fingerprint-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120846_684a2377c37bf.jpg?1749689207 Grow R502-F Capacitive Fingerprint Module Discover the Grow R502-F IP65 Waterproof Capacitive Fingerprint Module, a compact and efficient solution for secure access control. Featuring high recognition rates for all finger conditions, RGB LED indicators, and waterproof design, it's perfect for integration into various end products like access control systems and safety deposit boxes. https://www.growhz.com/vodcdn/videos/encoder/1202506/15e5655ffde06985c937f36983ee6c2a/playlist-grow-r502-f-capacitive-fingerprint-module.m3u8 76 2025-06-12T08:42:32+08:00 6 4.6 Fingerprint Sensor Module https://www.growhz.com/video-304600-grow-r503-capacitive-fingerprint-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120850_684a246f6d7f3.jpg?1749689455 Grow R503 Capacitive Fingerprint Module Discover the Grow R503 Capacitive Fingerprint Module, featuring a circular RGB ring indicator and high-performance fingerprint recognition. Ideal for access control, attendance systems, and safety deposit boxes, this module offers fast scanning and verification speeds with a high recognition rate for all finger conditions. https://www.growhz.com/vodcdn/videos/encoder/1202506/b8db2e68d8c80fed6457e2f631af8310/playlist-grow-r503-capacitive-fingerprint-module.m3u8 29 2025-06-12T08:46:56+08:00 8 4.3 Fingerprint Sensor Module https://www.growhz.com/video-304607-grow-r307s-optical-fingerprint-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120901_684a26cfd7a49.jpg?1749690063 GROW R307S Optical Fingerprint Module Discover the GROW R307S Optical Fingerprint Module, a cost-effective solution for door access control with a 1000 fingerprint capacity. Featuring USB/UART interfaces, 500 DPI resolution, and low power consumption, it's perfect for secondary development in various applications. https://www.growhz.com/vodcdn/videos/encoder/1202506/33bc28ee4ca223636e950b2a7979c63e/playlist-grow-r307s-optical-fingerprint-module.m3u8 25 2025-06-12T08:56:18+08:00 4 4.8 Fingerprint Sensor Module https://www.growhz.com/video-304610-grow-r502-aw-capacitive-fingerprint-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120908_684a289b46cba.jpg?1749690523 GROW R502-AW Capacitive Fingerprint Module Discover the GROW R502-AW Capacitive Fingerprint Module, a high-performance sensor with a zinc alloy round ring LED control. Perfect for access control, attendance, and safety deposit boxes, it offers fast scanning and verification speeds under 0.3 seconds. Ideal for dry, wet, or light-texture fingerprints with a high recognition rate. https://www.growhz.com/vodcdn/videos/encoder/1202506/9e305d794f08fa12fbdac53f109d8b05/playlist-grow-r502-aw-capacitive-fingerprint-module.m3u8 28 2025-06-12T09:04:48+08:00 15 4.7 Fingerprint Sensor Module https://www.growhz.com/video-304614-grow-r503s-fingerprint-sensor-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120912_684a299747be6.jpg?1749690775 GROW R503S Fingerprint Sensor Module Discover the GROW R503S Fingerprint Sensor Module, a high-performance capacitive fingerprint scanner with RGB ring LED control. Ideal for Arduino projects, this module features a 160x160 pixel sensing array, 150 fingerprint capacity, and works with DC 3.3V. Perfect for access control, attendance systems, and more! https://www.growhz.com/vodcdn/videos/encoder/1202506/79602657664716cdff887f7976db4523/playlist-grow-r503s-fingerprint-sensor-module.m3u8 22 2025-06-12T09:09:23+08:00 6 4.4 Fingerprint Sensor Module https://www.growhz.com/video-304623-grow-r304a-fingerprint-sensor-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120920_684a2b60f149b.jpg?1749691232 GROW R304A Fingerprint Sensor Module Discover the GROW R304A Fingerprint Sensor Module, a high-performance scanner with 208*288 pixel resolution and 1500 fingerprint capacity. Ideal for Arduino, Windows, and Android, it features USB/UART interfaces, fast scanning (<0.2s), and advanced security settings. Perfect for secure access control and identity verification. https://www.growhz.com/vodcdn/videos/encoder/1202506/aa1bef0b50c683966a52acf0f3e67845/playlist-grow-r304a-fingerprint-sensor-module.m3u8 50 2025-06-12T09:15:20+08:00 6 4.1 Fingerprint Sensor Module https://www.growhz.com/video-304627-grow-r503pro-fingerprint-sensor-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120929_684a2d7715ef2.jpg?1749691767 GROW R503Pro Fingerprint Sensor Module Discover the GROW R503Pro Fingerprint Sensor Module, a high-performance capacitive scanner with 1500 fingerprint capacity. Featuring UART/USB interfaces, RGB LED control, and fast scanning under 0.2 seconds, it's perfect for access control, attendance systems, and more. Works with dry, wet, or light-texture fingers for reliable recognition. https://www.growhz.com/vodcdn/videos/encoder/1202506/992341039a78f78d0edf90e6b7da0f2e/playlist-grow-r503pro-fingerprint-sensor-module.m3u8 55 2025-06-12T09:24:51+08:00 4 4.3 Fingerprint Sensor Module https://www.growhz.com/video-304635-grow-r503-m22-fingerprint-sensor-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506120938_684a2fa06f6d0.jpg?1749692320 GROW R503-M22 Fingerprint Sensor Module Discover the GROW R503-M22 Fingerprint Sensor Module, a high-performance capacitive fingerprint scanner with a 200-fingerprint capacity. Featuring a 192x192 pixel sensing array, RGB ring indicator, and fast verification speed under 0.3 seconds, this module is perfect for access control, attendance systems, and more. Compatible with multiple control boards and offering free SDK files for easy integration. https://www.growhz.com/vodcdn/videos/encoder/1202506/a2a299729a56d34734c825b60aa9fc68/playlist-grow-r503-m22-fingerprint-sensor-module.m3u8 20 2025-06-12T09:34:05+08:00 29 4.2 Fingerprint Sensor Module https://www.growhz.com/video-304898-grow-gm810-barcode-scanner-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121415_684a709c71e6b.jpg?1749708956 GROW GM810 Barcode Scanner Module Discover the GROW GM810 Series Barcode Scanner Module, a high-performance 1D and 2D barcode reader with USB/UART interface. Perfect for Arduino, Windows, and mobile payment systems, it offers fast scanning speeds and advanced decoding algorithms for seamless integration. https://www.growhz.com/vodcdn/videos/encoder/1202506/8f43cf4a2b4e0cbfad142a300fe1dd1a/playlist-grow-gm810-barcode-scanner-module.m3u8 64 2025-06-12T14:10:06+08:00 3 4.9 Barcode Scanner Module https://www.growhz.com/video-304903-grow-gm802-barcode-scanner-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121422_684a721f273bf.jpg?1749709343 GROW GM802 Barcode Scanner Module Discover the GROW GM802 Series Barcode Scanner Module, a high-performance 1D/2D QR code reader with USB/TTL232 interface. Perfect for Arduino projects, it offers fast scanning speeds and advanced decoding algorithms for accurate barcode recognition. https://www.growhz.com/vodcdn/videos/encoder/1202506/473bb321c16e3b5f190c4e57448097e8/playlist-grow-gm802-barcode-scanner-module.m3u8 48 2025-06-12T14:16:30+08:00 2 4.5 Barcode Scanner Module https://www.growhz.com/video-304909-grow-gm861xs-0-barcode-scanner-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121428_684a7373431bf.jpg?1749709683 GROW GM861XS-0 Barcode Scanner Module Discover the GROW GM861XS-0 Barcode Scanner Module, a compact and efficient 1D/2D barcode reader with USB/UART interface. Perfect for Android and Linux systems, it offers high-speed scanning, configurable options, and superior decoding algorithms for seamless integration. https://www.growhz.com/vodcdn/videos/encoder/1202506/81eeb98dda5488d9cca421581668706a/playlist-grow-gm861xs-0-barcode-scanner-module.m3u8 47 2025-06-12T14:21:44+08:00 1 4.6 Barcode Scanner Module https://www.growhz.com/video-304913-grow-gm72-barcode-scanner-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121430_684a74217c10c.jpg?1749709857 GROW GM72 Barcode Scanner Module Discover the GROW GM72 Barcode Scanner Module, a cost-effective and versatile solution for 1D/2D/QR code scanning. Perfect for bus applications, it features USB/TTL232 interfaces, high-speed recognition, and over 180 configurable options. Boost your efficiency with this advanced barcode reader. https://www.growhz.com/vodcdn/videos/encoder/1202506/c6fc4c4f6bffc5d509c41a51025fd074/playlist-grow-gm72-barcode-scanner-module.m3u8 102 2025-06-12T14:24:20+08:00 5 4.7 Barcode Scanner Module https://www.growhz.com/video-304920-grow-gm75-barcode-scanner-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121435_684a754d6e25c.jpg?1749710157 GROW GM75 Barcode Scanner Module Discover the GROW GM75 Barcode Scanner Module, a high-speed USB/UART barcode scanner designed for efficiency in express, hospital, and industrial settings. With global exposure and advanced decoding, it reads 1D/2D codes from labels, phones, and screens effortlessly. https://www.growhz.com/vodcdn/videos/encoder/1202506/d0fcc680fc8e46206beb7155110b768c/playlist-grow-gm75-barcode-scanner-module.m3u8 69 2025-06-12T14:30:50+08:00 1 4.1 Barcode Scanner Module https://www.growhz.com/video-304949-grow-gm66-barcode-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121458_684a7a9023c6a.jpg?1749711504 GROW GM66 Barcode Scanner Discover the GROW GM66 Barcode Scanner, a versatile 1D and 2D code reader with USB and UART interfaces. Perfect for enhancing efficiency, it features high-speed recognition, configurable options, and superior decoding algorithms. Ideal for labels, paper, and digital screens. https://www.growhz.com/vodcdn/videos/encoder/1202506/0841420638bc8468f8647a9f59e119ab/playlist-grow-gm66-barcode-scanner.m3u8 97 2025-06-12T14:52:25+08:00 0 4.5 Barcode Scanner Module https://www.growhz.com/video-304963-grow-gm861s-barcode-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121509_684a7d4034f76.jpg?1749712192 GROW GM861S Barcode Scanner Discover the GROW GM861S Barcode Scanner, a high-performance 1D/2D barcode reader with USB and UART interfaces. Perfect for enhancing efficiency in various applications, it features advanced decoding algorithms, configurable options, and superior reading performance. https://www.growhz.com/vodcdn/videos/encoder/1202506/475c493823dc5022df138b3b7a998b52/playlist-grow-gm861s-barcode-scanner.m3u8 51 2025-06-12T15:03:35+08:00 22 4.1 Barcode Scanner Module https://www.growhz.com/video-304989-grow-gm861-barcode-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121522_684a8038436be.jpg?1749712952 GROW GM861 Barcode Scanner Discover the Grow GM861-USB DC5V USB Interface 1D/2D Barcode Scanner Module, designed for high-efficiency scanning of barcodes on labels, paper, and digital screens. With advanced decoding algorithms and over 180 configurable options, this scanner enhances productivity in various industries. https://www.growhz.com/vodcdn/videos/encoder/1202506/bdbda9815393d1bc6638633408e24a02/playlist-grow-gm861-barcode-scanner.m3u8 49 2025-06-12T15:15:57+08:00 37 4.2 Barcode Scanner Module https://www.growhz.com/video-305001-grow-gm65-s-1d-qr-2d-bar-code-scanner-qr-code-reader-barcode-reader-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121528_684a81a62772b.jpg?1749713318 GROW GM65-S 1D/QR/2D Bar Code Scanner QR Code Reader Barcode Reader Module Discover the GROW GM65-S 1D/QR/2D Bar Code Scanner, a high-efficiency QR code reader and barcode scanner module. Perfect for capturing 1D and 2D codes from labels, paper, or screens, this USB wired scanner offers fast recognition and configurable options for seamless integration into your workflow. https://www.growhz.com/vodcdn/videos/encoder/1202506/243049411e726d1aa1bd4ec2fa367104/playlist-grow-gm65-s-1d-qr-2d-bar-code-scanner-qr-code-reader-barcode-reader-module.m3u8 18 2025-06-12T15:20:51+08:00 29 4.5 Barcode Scanner Module https://www.growhz.com/video-305009-grow-gm69-barcode-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121533_684a82d70499e.jpg?1749713623 GROW GM69 Barcode Scanner Discover the GROW GM69 Barcode Scanner, a high-performance 1D and 2D code reader with USB and UART interfaces. Perfect for enhancing efficiency in various applications, this scanner features advanced decoding algorithms, configurable options, and superior reading performance. https://www.growhz.com/vodcdn/videos/encoder/1202506/176f1ca7aa9436003d501211d5351c2c/playlist-grow-gm69-barcode-scanner.m3u8 35 2025-06-12T15:27:27+08:00 4 4.3 Barcode Scanner Module https://www.growhz.com/video-305023-grow-gm861xs-barcode-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121539_684a8439c62b6.jpg?1749713977 GROW GM861XS Barcode Scanner Discover the GROW GM861XS Small USB UART Interface Barcode Scanner, a high-efficiency 1D/2D barcode reader module. Perfect for capturing codes on labels, paper, or mobile screens, it features a buzzer, LED indicators, and over 180 configurable options for versatile use. https://www.growhz.com/vodcdn/videos/encoder/1202506/658ccffab31b82dceef3bf24ed0ac853/playlist-grow-gm861xs-barcode-scanner.m3u8 37 2025-06-12T15:35:15+08:00 3 4.6 Barcode Scanner Module https://www.growhz.com/video-305050-grow-gm73-barcode-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121601_684a894106edf.jpg?1749715265 GROW GM73 Barcode Scanner Discover the GROW GM73 Small Round USB UART Barcode Scanner, a compact and efficient solution for scanning 1D and 2D barcodes. With high-speed recognition, configurable options, and compatibility with USB and UART interfaces, this scanner enhances productivity in any business environment. https://www.growhz.com/vodcdn/videos/encoder/1202506/3716544220f1f12a4d3b59c806d0b9e8/playlist-grow-gm73-barcode-scanner.m3u8 74 2025-06-12T15:52:36+08:00 1 4.8 Barcode Scanner Module https://www.growhz.com/video-305078-grow-gm60-s-barcode-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121628_684a8f990f15b.jpg?1749716889 GROW GM60-S Barcode Scanner Discover the GROW GM60-S Barcode Scanner, a compact and efficient 1D/2D barcode reader module with UART interface. Perfect for high-speed scanning of QR codes, Data Matrix, and more, this scanner features a colorful indicator light and buzzer for successful scan confirmation. Enhance your workflow with over 180 configurable options and advanced decoding algorithms. https://www.growhz.com/vodcdn/videos/encoder/1202506/51e991a46a3b7315a6ec2040998decda/playlist-grow-gm60-s-barcode-scanner.m3u8 33 2025-06-12T16:06:27+08:00 3 4.4 Barcode Scanner Module https://www.growhz.com/video-305116-grow-gm71-barcode-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121712_684a9a03843d2.jpg?1749719555 GROW GM71 Barcode Scanner Discover the GROW GM71 Barcode Scanner, a versatile 1D/2D USB/UART module reader with interchangeable M12 lens. Perfect for scanning QR codes and barcodes on labels, paper, or screens. Boost efficiency with high-speed recognition and configurable options. https://www.growhz.com/vodcdn/videos/encoder/1202506/7583b17d60e477ece554ff6ee70389e7/playlist-grow-gm71-barcode-scanner.m3u8 58 2025-06-12T16:46:45+08:00 2 4.3 Barcode Scanner Module https://www.growhz.com/video-305141-grow-gm812-barcode-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506121725_684a9d07191d1.jpg?1749720327 GROW GM812 Barcode Scanner Discover the GROW GM812 Series Barcode Scanner, a high-performance 1D/2D QR barcode reader with USB/UART interface. Perfect for Arduino and Windows, it offers fast scanning speeds and accurate decoding for various barcode types, including PDF417 and QR codes. Choose between GM812-S (5-30cm) and GM812-L (7-50cm) models based on your reading distance needs. https://www.growhz.com/vodcdn/videos/encoder/1202506/e607ac955bfc2982deacab948f11040d/playlist-grow-gm812-barcode-scanner.m3u8 76 2025-06-12T17:01:14+08:00 0 4.9 Barcode Scanner Module https://www.growhz.com/video-305423-grow-gm803-barcode-scanner-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131129_684b9b16625cb.jpg?1749785366 GROW GM803 Barcode Scanner Module Discover the GROW GM803 Series Barcode Scanner Module, a compact and affordable solution for 1D/2D QR and bar code reading. With models GM803-S (5-30cm) and GM803-L (7-50cm), this high-performance scanner offers fast decoding for both paper and screen codes. Ideal for Arduino projects, it features USB/TTL232 interfaces and advanced image recognition algorithms. https://www.growhz.com/vodcdn/videos/encoder/1202506/1049f6a8ed73391480a5bbf8dbef879b/playlist-grow-gm803-barcode-scanner-module.m3u8 59 2025-06-13T11:17:08+08:00 2 4.2 Barcode Scanner Module https://www.growhz.com/video-305441-grow-gm67-barcode-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131133_684b9bf007f66.jpg?1749785584 GROW GM67 Barcode Scanner Discover the GROW GM67 Barcode Scanner, a high-performance USB and UART interface scanner for 1D and 2D codes. Perfect for Android, it offers fast recognition, configurable options, and superior decoding algorithms to boost your efficiency. https://www.growhz.com/vodcdn/videos/encoder/1202506/230bd27e092e9bfa8adeb75ae1241662/playlist-grow-gm67-barcode-scanner.m3u8 22 2025-06-13T11:25:09+08:00 3 4.3 Barcode Scanner Module https://www.growhz.com/video-305476-grow-gm78-barcode-scanner-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131150_684b9ffbd1156.jpg?1749786619 GROW GM78 Barcode Scanner Module Discover the GROW GM78 Barcode Scanner Module, a high-efficiency global multi-code reader supporting 1D and 2D barcodes, QR codes, and more. With USB and UART interfaces, advanced decoding algorithms, and over 180 configurable options, it's perfect for enhancing your workflow. https://www.growhz.com/vodcdn/videos/encoder/1202506/85417a154b194778239532cb7949f1ed/playlist-grow-gm78-barcode-scanner-module.m3u8 80 2025-06-13T11:45:13+08:00 3 4.6 Barcode Scanner Module https://www.growhz.com/video-305532-grow-gm77-barcode-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131316_684bb43b4d9dc.jpg?1749791803 GROW GM77 Barcode Scanner Discover the GROW GM77-S Barcode Scanner, a high-performance module for 1D and 2D code scanning. Ideal for labels, paper, and digital screens, it features USB and UART interfaces, fast recognition, and configurable options for enhanced efficiency. https://www.growhz.com/vodcdn/videos/encoder/1202506/5be1dde06b413792916378f5045154d5/playlist-grow-gm77-barcode-scanner.m3u8 45 2025-06-13T13:13:12+08:00 4 4.9 Barcode Scanner Module https://www.growhz.com/video-305543-grow-gm872-barcode-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131336_684bb8de63554.jpg?1749792990 GROW GM872 Barcode Scanner Discover the GROW GM872 Barcode Scanner, a versatile 1D/2D QR barcode scanner module with USB/UART interface. Perfect for Android, Windows, and Arduino, this high-efficiency scanner features a buzzer for successful scan alerts and supports over 180 configurable options. Ideal for bus and retail applications. https://www.growhz.com/vodcdn/videos/encoder/1202506/30f70e79f85e75165c796ae3acae136b/playlist-grow-gm872-barcode-scanner.m3u8 49 2025-06-13T13:29:35+08:00 3 4.1 Barcode Scanner Module https://www.growhz.com/video-305553-grow-gm69pro-s-barcode-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131406_684bbfeacee7f.jpg?1749794794 GROW GM69PRO-S Barcode Scanner Discover the GROW GM69PRO-S Barcode Scanner, a high-performance module with 1280*800CMOS for OCR, 1D, and 2D barcode scanning. Perfect for passports, labels, and mobile screens, it offers USB/UART interfaces, fast decoding, and configurable options for enhanced efficiency. https://www.growhz.com/vodcdn/videos/encoder/1202506/b649dc98b0efcbf029099982978b50c8/playlist-grow-gm69pro-s-barcode-scanner.m3u8 47 2025-06-13T13:44:05+08:00 3 4.9 Barcode Scanner Module https://www.growhz.com/video-305576-grow-gm68-barcode-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131434_684bc66765f09.jpg?1749796455 GROW GM68 Barcode Scanner Discover the GROW GM68 Barcode Scanner, a high-performance 1D and 2D USB2.0/UART barcode reader. Perfect for capturing codes from labels, paper, or screens, it offers fast recognition, configurable options, and superior decoding algorithms to boost your efficiency. https://www.growhz.com/vodcdn/videos/encoder/1202506/35dfc39e387c5822f9dafd6857a1d352/playlist-grow-gm68-barcode-scanner.m3u8 62 2025-06-13T14:01:04+08:00 5 4.3 Barcode Scanner Module https://www.growhz.com/video-305592-grow-gm805-barcode-scanner.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131446_684bc941b16f1.jpg?1749797185 GROW GM805 Barcode Scanner Discover the GROW GM805 Series Barcode Scanner, a high-performance 1D/2D QR bar code reader with USB/TTL232 interface. Perfect for Arduino, Windows, and Android, it offers fast scanning speeds and advanced decoding algorithms. Choose between GM805-S (5-30cm) and GM805-L (7-50cm) models for optimal reading distance. https://www.growhz.com/vodcdn/videos/encoder/1202506/79a4e7f358fb191bb713edaa25971b86/playlist-grow-gm805-barcode-scanner.m3u8 91 2025-06-13T14:09:54+08:00 3 4.1 Barcode Scanner Module https://www.growhz.com/video-305842-grow-r503-p-plastic-enclosure.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131727_684beef98b0a9.jpg?1749806841 GROW R503-P Plastic Enclosure Discover the GROW R503-P Plastic Enclosure, designed specifically for R503, R503-5V, R503Pro, and R503S fingerprint sensor modules. This durable plastic enclosure offers rain and dust resistance, ensuring protection for your fingerprint scanner. Learn more about its features and compatibility in this video. https://www.growhz.com/vodcdn/videos/encoder/1202506/eb30a31931d09f06b53cc26604aa4af7/playlist-grow-r503-p-plastic-enclosure.m3u8 50 2025-06-13T16:37:01+08:00 21 4.4 Fingerprint Module Parts https://www.growhz.com/video-305868-r301t-r302-r303-r303s-r304a-r306-r306s-fingerprint-module-parts.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131747_684bf3974d002.jpg?1749808023 R301T/R302/R303/R303S/R304A/R306/R306S Fingerprint Module Parts Discover the GROW Round Circular Enclosure Mounting for Fingerprint Module Sensor Scanner, compatible with R301T/R302/R303/R303S/R304A/R306/R306S. Made from high-quality plastic, this black enclosure is perfect for safe boxes and access controllers. Its durable design ensures long-lasting performance. https://www.growhz.com/vodcdn/videos/encoder/1202506/4605b6d503bfc43b7d21962f44bfecf5/playlist-r301t-r302-r303-r303s-r304a-r306-r306s-fingerprint-module-parts.m3u8 38 2025-06-13T16:44:33+08:00 28 4.3 Fingerprint Module Parts https://www.growhz.com/video-305877-grow-r303-r306-series-bracket.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131754_684bf56f05b65.jpg?1749808495 GROW R303/R306 Series Bracket Discover the GROW R303/R306 Series Bracket, designed for capacitive fingerprint module scanner sensors in access control systems. This high-quality bracket ensures secure and reliable performance for safe boxes and access controllers. Perfect for R301T, R302, R303, and R306 fingerprint sensors. https://www.growhz.com/vodcdn/videos/encoder/1202506/e34dc5b4480f3dffb764a3bdcdb929fd/playlist-grow-r303-r306-series-bracket.m3u8 40 2025-06-13T16:50:20+08:00 35 4.9 Fingerprint Module Parts https://www.growhz.com/video-305895-fingerprint-module-parts.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506131802_684bf73149b67.jpg?1749808945 Fingerprint Module Parts Discover the GROW Black Plastic Battery Case Enclosure, designed for easy installation in door access control systems and electronic cabinet locks. Made from high-quality ABS material, this durable enclosure measures 87*47.1*16.5mm, ensuring a perfect fit for your security needs. https://www.growhz.com/vodcdn/videos/encoder/1202506/7325d640949d92e9eaf10beb9e56a71d/playlist-fingerprint-module-parts.m3u8 23 2025-06-13T16:59:38+08:00 1 4.8 Fingerprint Module Parts https://www.growhz.com/video-306847-grow-r503-iron-plate-m25-fingerprint-module-parts.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506161451_684fbf01e7130.jpg?1750056705 GROW R503-Iron Plate-M25 Fingerprint Module Parts Discover the GROW R503-Iron Plate-M25, a stainless steel installation plate designed for R503/R503-5V/R503Pro/R503S fingerprint sensor modules. This durable plate ensures secure mounting and compatibility with your fingerprint scanner. Watch our YouTube video for more details! https://www.growhz.com/vodcdn/videos/encoder/1202506/d2930fb21ed0858ee0e54a4db7263b0a/playlist-grow-r503-iron-plate-m25-fingerprint-module-parts.m3u8 75 2025-06-16T14:39:53+08:00 3 4.8 Fingerprint Module Parts https://www.growhz.com/video-306873-grow-black-bracket-of-fingerprint-module-access-control-r301t-r302.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506161504_684fc1fc1a9b1.jpg?1750057468 GROW Black Bracket of Fingerprint Module Access Control(R301T/R302) Discover the GROW Black Bracket of Fingerprint Module Access Control (R301T/R302), designed for secure and reliable access management. Made from high-quality materials, this bracket is the perfect choice for safe boxes and access controllers, ensuring durability and compatibility with R301T and R302 fingerprint sensors. https://www.growhz.com/vodcdn/videos/encoder/1202506/77fb7d54f67ea4c931cbc6ff3dd82abb/playlist-grow-black-bracket-of-fingerprint-module-access-control-r301t-r302.m3u8 31 2025-06-16T14:45:27+08:00 1 4.4 Fingerprint Module Parts https://www.growhz.com/video-306897-k236-a-fingerprint-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506161538_684fca06625db.jpg?1750059526 K236-A Fingerprint Control Board Discover the GROW K236-A+R502-AW DC6V 4*AAA Battery Case Fingerprint Control Board, designed for secure door access control. Featuring admin and user fingerprint functions, low power consumption, and versatile output modes, this board is perfect for electronic locks and relay systems. Learn more about its technical specs and easy operation! https://www.growhz.com/vodcdn/videos/encoder/1202506/c1ffa802066de49e4eb58ec969cd40f7/playlist-k236-a-fingerprint-control-board.m3u8 115 2025-06-16T14:54:55+08:00 2 4.9 Fingerprint Control Board https://www.growhz.com/video-307091-k220-fingerprint-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506161803_684febf25f614.jpg?1750068210 K220 Fingerprint Control Board Discover the GROW K220 Fingerprint Control Board, a high-capacity access control solution with two relay outputs. Perfect for secure environments, it supports 200 fingerprints and offers flexible relay timing from 0.5 to 60 seconds. Ideal for integration with R502, R502-A, R502-AW, and R503 modules. https://www.growhz.com/vodcdn/videos/encoder/1202506/43fe2fe63700e0fd5a83c192255752b7/playlist-k220-fingerprint-control-board.m3u8 188 2025-06-16T16:55:55+08:00 5 4.1 Fingerprint Control Board https://www.growhz.com/video-307321-grow-k202-fingerprint-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171014_6850cf846742f.jpg?1750126468 GROW K202 Fingerprint Control Board Discover the GROW K202+R503 DC12V Low Power Consumption Fingerprint Access Control Board, featuring a capacitive fingerprint module with ultra-low standby current. Ideal for secure access, it supports 120 fingerprints, adjustable relay time, and easy registration. Perfect for integration with various fingerprint modules. https://www.growhz.com/vodcdn/videos/encoder/1202506/19fca2bff52407cb7d2df67e8b569a90/playlist-grow-k202-fingerprint-control-board.m3u8 30 2025-06-17T10:12:16+08:00 0 4.5 Fingerprint Control Board https://www.growhz.com/video-307386-grow-k215-fingerprint-access-control.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171112_6850dd249ebb3.jpg?1750129956 GROW K215 Fingerprint Access Control Discover the GROW K215-V1.3+R503 Fingerprint Access Control System, designed for car security and access control. Featuring a capacitive fingerprint module with fast scanning and verification speeds, this system offers reliable and secure authentication. Ideal for automotive and access control applications. https://www.growhz.com/vodcdn/videos/encoder/1202506/529622d29b07321baa4068a7a9148462/playlist-grow-k215-fingerprint-access-control.m3u8 24 2025-06-17T11:01:10+08:00 2 4.8 Fingerprint Control Board https://www.growhz.com/video-307404-grow-k215-v1-3-fingerprint-access-control-system-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171147_6850e568b40d1.jpg?1750132072 GROW K215-V1.3 Fingerprint Access Control System Control Board Discover the GROW K215-V1.3 Fingerprint Access Control System Control Board, designed for car door systems and access control. This compact board features a 200-fingerprint capacity, adjustable relay function, and easy operation. Perfect for automotive and security applications, it supports multiple fingerprint modules for enhanced versatility. https://www.growhz.com/vodcdn/videos/encoder/1202506/e0d7eabd683de8d4b8cc0952545bfc35/playlist-grow-k215-v1-3-fingerprint-access-control-system-control-board.m3u8 25 2025-06-17T11:12:34+08:00 2 4.3 Fingerprint Control Board https://www.growhz.com/video-307422-grow-black-case-enclosure-fingerprint-access-control-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171155_6850e74173bc1.jpg?1750132545 GROW Black Case Enclosure Fingerprint Access Control Module Discover the GROW Black Case Enclosure Fingerprint Access Control Module, designed for secure and reliable access control. Compatible with R301T, R302, R303, R303S, R304A, R306, and R306S fingerprint sensors, this high-quality enclosure is ideal for safe boxes and access controllers. https://www.growhz.com/vodcdn/videos/encoder/1202506/0cf1ab6159dfb995beaddc6569eab5a6/playlist-grow-black-case-enclosure-fingerprint-access-control-module.m3u8 39 2025-06-17T11:26:40+08:00 0 4.1 Fingerprint Module Parts https://www.growhz.com/video-307461-grow-r503-p-zinc-alloy-enclosure-r503-r503-5v-r503pro-r503s-fingerprint-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171236_6850f0de45d0e.jpg?1750135006 GROW R503-P-Zinc Alloy Enclosure R503/R503-5V/R503Pro/R503S Fingerprint Module Discover the GROW R503-P-Zinc Alloy Enclosure, designed for R503, R503-5V, R503Pro, and R503S fingerprint sensor modules. This durable zinc alloy enclosure offers rain and dust resistance, ensuring reliable protection for your fingerprint scanner. Perfect for enhancing security systems with robust and stylish housing. https://www.growhz.com/vodcdn/videos/encoder/1202506/b241ddb723bcc78297663fdfa420249e/playlist-grow-r503-p-zinc-alloy-enclosure-r503-r503-5v-r503pro-r503s-fingerprint-module.m3u8 53 2025-06-17T12:33:11+08:00 2 4.9 Fingerprint Module Parts https://www.growhz.com/video-307477-grow-gm72-fingerprint-module-parts.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171317_6850fa56f33e9.jpg?1750137430 GROW GM72 Fingerprint Module Parts Discover the GROW GM72-P Black Plastic Protection Panel, designed for GM71 and GM72 1D/2D barcode scanners. This fixed front panel ensures easy installation on cabinets like express or file cabinets, while protecting the scanner lens. Perfect for secure and efficient barcode scanning solutions. https://www.growhz.com/vodcdn/videos/encoder/1202506/09b5195b2ef4df6d7cff1de2c0567a66/playlist-grow-gm72-fingerprint-module-parts.m3u8 35 2025-06-17T13:13:38+08:00 2 4.4 Fingerprint Module Parts https://www.growhz.com/video-307489-grow-bracket-of-r307-r307s-fingerprint-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171351_6851024c6d726.jpg?1750139468 GROW Bracket of R307/R307S Fingerprint Module Discover the GROW Silver Mounting Bracket for R307/R307S Fingerprint Module, designed for secure and efficient installation. Perfect for safe boxes and access controllers, this high-quality bracket ensures durability and reliability. Enhance your security system with this essential accessory. https://www.growhz.com/vodcdn/videos/encoder/1202506/01ccd77d3d0da2e5cbd08366b11291a6/playlist-grow-bracket-of-r307-r307s-fingerprint-module.m3u8 49 2025-06-17T13:44:58+08:00 2 4.4 Fingerprint Module Parts https://www.growhz.com/video-307501-grow-enclosure-of-r301t-r302-r303-r303s-r304a-r306-r306s-fingerprint-module.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171357_685103d41ff73.jpg?1750139860 GROW Enclosure of R301T/R302/R303/R303S/R304A/R306/R306S Fingerprint Module Discover the GROW Enclosure designed for R301T, R302, R303, R303S, R304A, R306, and R306S fingerprint modules. This durable plastic enclosure supports FPC1011F3 sensors, ensuring compatibility and protection for your fingerprint scanning needs. https://www.growhz.com/vodcdn/videos/encoder/1202506/e05ffb82017be1632185c61e762eb6f3/playlist-grow-enclosure-of-r301t-r302-r303-r303s-r304a-r306-r306s-fingerprint-module.m3u8 37 2025-06-17T13:53:36+08:00 2 4.3 Fingerprint Module Parts https://www.growhz.com/video-307580-grow-r101n-usb-fingerprint-reader.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171515_685115fe176bf.jpg?1750144510 GROW R101N USB Fingerprint Reader Discover the GROW R101N Biometric Desktop Capacitive USB Fingerprint Reader, featuring a 1000-fingerprint capacity and compatibility with Linux, Windows, and Android. With its high-performance FPC1011F3 chip and zinc alloy pedestal, this ultra-thin (1.3 cm) device offers fast, secure authentication and self-learning capabilities for enhanced accuracy. https://www.growhz.com/vodcdn/videos/encoder/1202506/94202325875e254831f925fba99de6b8/playlist-grow-r101n-usb-fingerprint-reader.m3u8 52 2025-06-17T14:42:14+08:00 38 4.1 USB Fingerprint Reader https://www.growhz.com/video-307600-grow-r101sn-usb-fingerprint-reader.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171538_68511b7a850ce.jpg?1750145914 GROW R101SN USB Fingerprint Reader Discover the GROW R101SN USB Fingerprint Reader, a high-performance capacitive sensor with self-learning function. Compatible with Windows98 to WIN7 and Android, it ensures precise authentication for PC and network security. Featuring a zinc alloy pedestal and ultra-thin design, it's perfect for dry, wet, or harsh fingerprints. https://www.growhz.com/vodcdn/videos/encoder/1202506/3d20667025275642efe80e3c17703e30/playlist-grow-r101sn-usb-fingerprint-reader.m3u8 51 2025-06-17T14:56:18+08:00 48 4.4 USB Fingerprint Reader https://www.growhz.com/video-307620-grow-r102a-usb-fingerprint-reader.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171614_685123d5de1bf.jpg?1750148053 GROW R102A USB Fingerprint Reader Discover the GROW R102A USB Fingerprint Reader, a high-performance capacitive fingerprint scanner with 208*288 pixel resolution and 1500 fingerprint capacity. Perfect for Windows and Android access control, it features self-learning, fast verification, and robust security. https://www.growhz.com/vodcdn/videos/encoder/1202506/1188e25010d49b51a80a64e6f4769436/playlist-grow-r102a-usb-fingerprint-reader.m3u8 50 2025-06-17T15:06:05+08:00 2 4.7 USB Fingerprint Reader https://www.growhz.com/video-307685-grow-kl261-fingerprint-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171739_685137e81a94f.jpg?1750153192 GROW KL261 Fingerprint Control Board Discover the GROW KL261 Fingerprint Control Board, a low-power consumption solution for secure access control. Featuring relay output, admin/user functions, and support for up to 100 fingerprints, this board is perfect for various applications. Learn more about its technical parameters and operation modes in this video. https://www.growhz.com/vodcdn/videos/encoder/1202506/4ad1b67ef15759506ca5729af301a6c3/playlist-grow-kl261-fingerprint-control-board.m3u8 240 2025-06-17T15:44:27+08:00 0 4.1 Fingerprint Control Board https://www.growhz.com/video-307698-grow-ks220-l-fingerprint-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171746_6851395d7722e.jpg?1750153565 GROW KS220-L Fingerprint Control Board Discover the GROW KS220-L Fingerprint Control Board, a high-security solution for vehicles and motorcycles. Featuring DC30-75V power supply, two relay outputs, and three modes: self-locking, ignition, and jog. Perfect for admin and user fingerprint management with easy registration and deletion. https://www.growhz.com/vodcdn/videos/encoder/1202506/fb6c2717fb2a3acfefb3bb4275eb5380/playlist-grow-ks220-l-fingerprint-control-board.m3u8 193 2025-06-17T15:50:59+08:00 6 4.3 Fingerprint Control Board https://www.growhz.com/video-307780-grow-kr501-fingerprint-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506171815_6851404e934c5.jpg?1750155342 GROW KR501 Fingerprint Control Board Discover the GROW KR501 High Level Output DC3.3-10V Fingerprint Control Board, designed for secure access control systems. This advanced module supports 20 fingerprints, offers low standby current, and delivers a 1-second output signal. Perfect for integration into various security applications. https://www.growhz.com/vodcdn/videos/encoder/1202506/d88498fbd63bf3f52840fd17fc0a73e2/playlist-grow-kr501-fingerprint-control-board.m3u8 120 2025-06-17T16:53:18+08:00 0 4.9 Fingerprint Control Board https://www.growhz.com/video-308134-grow-k220-fingerprint-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506181826_6852945dd131f.jpg?1750242397 GROW K220 Fingerprint Control Board Discover the GROW K220+R502-A Fingerprint Access Control Board, a high-performance solution for secure access management. Featuring two relay outputs, administrator/user fingerprint recognition, and adjustable relay timing from 0.5s to 60s, this board ensures reliable and flexible security control. Ideal for various applications, it supports up to 200 fingerprints and operates on DC10-24V power supply. https://www.growhz.com/vodcdn/videos/encoder/1202506/bf9507e8532acd21c8918bff45f8a2f7/playlist-grow-k220-fingerprint-control-board.m3u8 188 2025-06-18T14:16:45+08:00 1 4.6 Fingerprint Control Board https://www.growhz.com/video-308206-grow-k219-a-fingerprint-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182055_6852b7287e8a3.jpg?1750251304 GROW K219-A Fingerprint Control Board Discover the GROW K219-A+R503 Programmable Fingerprint Infrared Control Board, a versatile solution for secure and efficient relay control. Featuring 6 relays, 120 fingerprint capacity, and remote control functionality, this board offers advanced time control and administrative settings for seamless operation. https://www.growhz.com/vodcdn/videos/encoder/1202506/00269e40af1f8856e4ad0aa701e02923/playlist-grow-k219-a-fingerprint-control-board.m3u8 29 2025-06-18T14:48:34+08:00 3 4.8 Fingerprint Control Board https://www.growhz.com/video-308219-grow-ks200-fingerprint-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182137_6852c11651fdf.jpg?1750253846 GROW KS200 Fingerprint Control Board Discover the GROW KS200+R502-AW Fingerprint Access Control Board, a high-performance solution for door locks in hotels and offices. Featuring low power consumption, multiple motor working modes, and support for 200 fingerprints, this control board ensures secure and efficient access management. https://www.growhz.com/vodcdn/videos/encoder/1202506/d6278b68e22b94ed4897867ff7c99d0c/playlist-grow-ks200-fingerprint-control-board.m3u8 168 2025-06-18T14:58:53+08:00 64 4.4 Fingerprint Control Board https://www.growhz.com/video-308281-grow-r502-aw-fingerprint-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182238_6852cf7a164be.jpg?1750257530 GROW R502-AW Fingerprint Control Board Discover the GROW KL216+R502-AW Capacitive Fingerprint Access Control Board, featuring advanced fingerprint recognition with jog, ignition, and self-locking modes. Ideal for secure access control, it supports 200 fingerprints, relay output, and remote management. Perfect for B2B trade and export applications. https://www.growhz.com/vodcdn/videos/encoder/1202506/9cb8ae6a94eebdcd1bf2a2961db3794e/playlist-grow-r502-aw-fingerprint-control-board.m3u8 28 2025-06-18T15:54:12+08:00 5 4.4 Fingerprint Control Board https://www.growhz.com/video-308346-grow-kl216-fingerprint-control-board.html 0.8 weekly 2025-12-18 https://www.growhz.com/photo/growhz/video/202506182317_6852d86c5306a.jpg?1750259820 GROW KL216 Fingerprint Control Board Discover the GROW KL216 Biometric Fingerprint Recognition Access Control System, featuring Jog Mode, Ignition Mode, and Self-locking Mode for versatile security solutions. 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