Normal RFID cards Reader Full color Printable Rewritable Proximity 125khz t5577 keycard
Chip: Atmel T5577 Working frequency: 125KHZ Memory capacity: 330bits, 10 partitions, 8-bit password Reading and writing distance: 3-10cm Ease and write life: more than 100,000 times Data retention time: 10 years technical parameter: Material: PVC Size: 85.5x54x0.84mm Color: default white, batch can be customized Printing: silk screen printing, offset printing, digital printing Process method: thermal lamination Coding method: inkjet code, laser code, flat code, convex code, UV code