13.56MHz RFID card UltralightEV1 24C02 Dual Chip Proximity Writable PVC Plastic Business Cards
Size: 85.5*54*0.86mm
Chip: UltralightEV1/24C02
Frequency: 13.56 MHz
Protocol: ISO 14443
Memory: 640 bytes
Operating temperature: -20 to 65 degrees C
Data retention: ≥10 years
Reading Range: 5-10cm