QR Code Reader RFID 13.56MHz ZKTeco QR500

QR Code Series QR Code Reader is a new generation of intelligent access control readers. It has fast scanning speed, high recognition rate, high compatibility, and can be connected to any access controller that supports Wiegand input. Specifications * International Standard : ISO / IEC 14443A RS485 Protocol * Card : QR Code,Mifare Ultralight, DESFire, QR Code, Mifare Ultralight, DESFire, EV1, Ntag, S50 / S70 * Operating Frequency : 13.56MHz * Power : DC 12V (±5%), USB 5V * Operating Distance : QR Code ≤5cm, RFID Card ≤4cm * Communication : Wiegand, RS485, USB * Operating Temperature : -10°C ~ 50°C * Storage Temperature : -20°C ~ 80°C * Operating Humidity : 20% – 80% * Dimensions : 86*86*50mm (L*W*H) * USB Cable : 1,000mm