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rs232 qr code reader access control
Selling leads
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RD300 NFC Access Control Card Reader 2D Barcode QR Code Scanner Barcode QR Code Scanner Functions A.Burning program After power is off, press button 1...
2024-12-09 22:43:31
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... simple and cost-effective. 3. The product comes with a voice amplifier and speaker. The voice for common entry and exit events can be set. The ...
2024-12-09 22:43:31
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...QR Weigand RJ45 TCP IP Access Control System For Office GYM 9-18V RD008 RFID 2D QR Reader Weigand RJ45 TCP IP Access Control System for Office GYM ...
2024-12-09 22:43:31
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RS232 Interface QR Code Scanner Module Barcode Reader Engine LED Light Source 2D Barcode Decoder Chip: The engine armed with the state-of-the-art 2D ...
2024-12-09 22:43:21
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...QR Access Control System Features: 1.Embedded multi-tasking real-time operating system, the system can be fully started in 3 seconds. 2.Single ...
2024-12-09 22:43:31
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... in 3 seconds. 2.Single door network access control + QR code scanning head +IC card reader triple product. Make the on-site installation and ...
2024-12-09 22:43:31
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...QR Code Access Control System The product has Wiegand 26/ 34 output when the product is used as a 2d code reader, which can make the traditional ...
2024-12-09 22:43:31
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... angle and snappy reading, the CPU-powered is incredibly reader-friendly on smartphone & tablet displays. 2. Slimmer, More Compact Construction ...
2024-12-09 18:36:10
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... angle and snappy reading, the CPU-powered is incredibly reader-friendly on smartphone & tablet displays. 2. Slimmer, More Compact Construction ...
2024-12-09 22:43:31
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... function immediately without changing the main controller. And can access legally when it must comply with the rules of the 2d code so that the ...
2024-12-09 22:43:31
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