QR code reader is a new generation of smart access control card reader. It has high scanning speed, high recognition rate, high compatibility, and can be connected to any access controller that supports Wiegand input. The reader adapts to various application scenarios and identifies almost all kinds of RFID cards and QR codes, so the series could be used for visitor management, hotel management, unmanned supermarket and other fields. New access control technology using QR code. Supports Wiegand 26/34/66, RS485 and USB output modes (only for firmware update) Supports 125 kHz ID cards. Reading distance: Code ≥5cm; RFID card ≥4cm

 

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