model: F306 RFID chip: TK4100 + FM11F08 ( Tk4100 pinuh cocog sareng EM4102, FM11RF08 fully compatible with MF1 IC S50 ) prekuensi: LF 125KHz + Standar protocol standar 3.56mhz: ISO/IEC 14443A Read and write distance: 2.5~ 10cm (aya hubunganana sareng ukuran anténna sareng pamaca kartu) Maca jeung nulis waktu: 1-2daya tahan ms: >100,000 kali pangsiap data: >10 taun damel: -20℃ ~ + 85 ℃ ( …