Чип: ЕМ4102, ЕМ4200, TK4100, ЕМ4305, ЕМ4450, T5577, Mifare 1k S50 or Compatible with FM11RF08 Working frequency: 125KHz/13.56MHz Work mode: ЛФ: Само Читај; HF: R/W Induction distance: 2~10cm Inside serial number: 5 bytes Endurance: > 100,000 times Data retention: >10 years Size:43×30×5mm or 50×30×5mm, or customized Working temperature: -10℃~+70℃ Color options: жолта, сина боја, зелена, црвено, црна, итн. Материјал: ABS shell, Ultrasonic Plastic …