Khis: EM4102, EM4200, TK4100, EM4305, EM4450, T5577, Mifare 1k S50 or Compatible with FM11RF08 Working frequency: 125KHz/13.56MHz Work mode: LF: Nyeem xwb; HF: R/W Induction distance: 2~10cm Inside serial number: 5 bytes Endurance: > 100,000 cov ntaub ntawv ceev cia: >10 years Size:43×30×5m los yog 50×30×5m, or customized Working temperature: -10℃~+70℃ Color options: Daj, xiav, Ntsuab, Liab, Dub, lwm yam. Ntaub: ABS plhaub, Ultrasonic Plastic …