Technology parameters RFID chip: TK4100 + MF 1K S50 (TK4100 fully compatible with EM4102) frekans: LF 125KHz + HF 13.56MHz Protocol standards: ISO / IEC 14443 TypeA Read and write distance: 2.5~ 10cm (ki gen rapò ak gwosè a antèn ak lektè kat) Li ak ekri tan: 1-2ms Endurance: >100,000 times Data retention: >10 ane Tanperati travay: -20℃ ~ + 85 ℃ (imidite 90%) Kantite moun ki: CR80, 85.5× 54 × 0.84mm, oswa espesifye …