RFID chip: TK4100, TK4001, T5557, T5577, EM4100, EM4305, TI, Mifare 1k S50, Miffare 4k S70, Icode2, UtraLight, FM11RF08, Alien H3, etc magnitudo: Φ14 / 20mm / 25mm / 30mm, ~ 4 mm crassitudine 0,35 (Aut designatur magnitudine ) memoria: 64bits / 330bits / 1kbyte working frequency: 125KHz / 134.2KHz / 13.56MHZ / DCCCLX ~ 960MHz Communication Protocol: ISO18000-2, ISO11784,FDX B,,ISO11785, ISO14443A, ISO15693, ISO 18000-6C / 6B R / W intervent: 2~ 10cm, UHF Coin Tag Read spatium X ~ 100cm R / W Tempus: 1~ 2ms Opus temperatus: -20℃ ~ + LXXXV ℃ ERASable tempora: >100,000 …