Technology parameters RFID chip: TK4100 + MF 1K S50 (TK4100 fully compatible with EM4102) Pircarînî: LF 125KHz + HF 13.56MHz Protocol standards: ISO/IEC 14443 TypeA Read and write distance: 2.5~ 10 cm (related to the antenna size and card reader) Dema xwendin û nivîsandinê: 1-2ms Endurance: >100,000 times Data retention: >10 sal Germahiya xebatê: -20~ ~+85 ℃ (humidity 90%) Mezinayî: CR80, 85.5×54×0.84mm, or specified …