Technology parameters RFID chip: TK4100 + MF 1K S50 (TK4100 fully compatible with EM4102) frequency: LF 125KHz + HF 13.56MHz Protocol standards: ISO / IEC 14443 TypeA Read and write distance: 2.5~ 10cm (ad antennae magnitudine et card lectorem) Simul legere et scribere,: 1-2ms Endurance: >100,000 Data retentione tempore: >10 years Working temperature: -20LXXXV ℃ ℃ ~ + (humiditatem 90%) magnitudine: CR80, 85.5LIV × × 0.84mm, aut certa …