Chip: NXP Mifare Pro (MF2D80) Protocol zviyero: ISO 14443A Frequency: 13.56MHz Storage capacity: 256bits Sensing distance: 10cm Reading time: 2MS Power supply: Passive card Working temperature: -20℃~+55℃ (-4℉~+131℉) Kutsungirira: > 100,000 times Storage: > 10 years Size: ISO standard card 85.6×54×0.82mm, can customized Material: PVC/ABS/PET/PETG, 0.13mm copper wire Encapsulation process: otomatiki ultrasonic otomatiki chirimwa mutsara / kubata welding