Chip:NXP SmartMX P5CD012 Cards size:85.5× 54×0.84mm, or customer specified size Induction distance:2cm-10cm Materials:I-PVC / PET / PETG / I-ABS / Iphepha, 0.13 copper wire EEPROM: 12KB Endurance: > 500,000 ixesha lokugcina idatha: > 25 years Ambient temperature: -25℃~+85℃ CIU fully compatible with ISO/IEC 14443A 13.56 MHz operating frequency fully supports the T=CL protocol in accordance with ISO/IEC 14443-4 IIRHAFU ZOKUGCINWA: 106kbit / s, 212kbit / s, 424 kbit / s kunye ne-848kbit / s …