Protocol standard: ISO/IEC 14443A Memory: 8kbit Frequency: 13.56MHz Communication speed: 106kbit/s Read and write distance: 2.5~10cm (according to the antenna size and reader) Read and write time: 0.1ms Working temperature: -20+ ~ + 85 ℃ (humidity 90%) Endurance: >100,000 times Data retention: >10 years Card size: 85.5×54×0.80mm, customer specified size Materials: I-PVC, ABS, I-PET, PETG, PHA, Iphepha, 0.13 copper wire Encapsulation process: Ultrasonic wave …