Chip: EM4102, EM4200, TK4100, EM4305, EM4450, Mifare 1k S50 or Compatible with FM11RF08 Working frequency: 125KHz or 13.56MHz Working mode: LF: na karanta kawai; HF: R/W Induction distance: 2~ 10cm Ciki serial number: 5 bytes Girman: Thin katin: 85.5×54×0.84mm Standard thickness thin card: 85.5× 54 × 1.05mm kauri katin: 85.5× 54 × 1.80mm (tare da mai ɗaukuwa rami) Karanta kuma rubuta nesa: 2-10cm, depending on the reader and the environment Working …