Chip card parameters Communication protocol: አይኤስኦ 7816 EEPROM: 1K byte Password: 2» መለያዎች » 125 ኪኸ መታወቂያ ካርድ: ISO መደበኛ ካርድ L 85.6 × ወ 54 × T 0.84(0.4 ±)mm Material: PVC / PC / ABS / PET / PETG / PS,etc Operating temperature: -25 ℃ ~ + 60 ℃