- RD300 2D QR Code Reader Wifi Barcode Scanner for Access Control,Doors, Turnstile Parking Lot, Elevator Control,etc.WiFi and LORA communication interface are extensible. QR Code Access Control * QR code output Wiegand data format and output character position can be set * Read financial CPU card file data * Special modifications can be upgraded online […]
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- The product has wiegand 26/34 output when the product is used as a 2D code reader, It's a kind of access control using 2D barcodes scanning based on TCP / IP based network.