{"product_id":"qr-code-access-control-reader","title":"QR Code Access Control Reader.","description":"\u003cp\u003e QR500 is a fast and highly accurate QR code scanner. It's compatible with any access control panel which supports Wiegand or RS485. In addition to QR code scanning, QR500 also supports RFID functions including13.56 MHz Smart card \/ DESFire EV1 and NTag.\u003c\/p\u003e\n\u003cp class=\"features_dec\"\u003eFeatures\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQR Code, Data Matrix, PDF417, GS1 Databar, Code 128\/EAN128, UPC\/EAN, Codabar, Code 39\/93 etc.\u003c\/li\u003e\n\u003cli\u003e13.56 MHz Smart Card \/ S50 \/ S70 \/ DESFire \/ EV 1 \/ NTag\u003c\/li\u003e\n\u003cli\u003eReading Distance: QR ≥ 2 in., RFID Card ≥ 1.5 in.\u003c\/li\u003e\n\u003cli\u003eW26 \/ W34 \/ W66, RS485, USB\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CTWilliams Technologies Inc","offers":[{"title":"Default Title","offer_id":67927552393283,"sku":null,"price":0.0,"currency_code":"GYD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/7754\/4259\/files\/qr500.webp?v=1794257518","url":"https:\/\/ctwtech.store\/products\/qr-code-access-control-reader","provider":"CTWilliams Technologies Inc","version":"1.0","type":"link"}