Chip: TK4100 / TK4101, cikakken jituwa tare da EM4102 Working mita: 125KHz Working juna: karanta kawai shigar da nesa: 2~ 10cm Ciki serial number: 5 bytes Girman: Thin katin: 85.5× 54 × 0.84mm Standard kauri Thin katin: 85.5× 54 × 1.05mm kauri katin: 85.5× 54 × 1.80mm (tare da mai ɗaukuwa rami) R / W kewayon: 2~ 10cm, dangane da karatu da kuma aikace-aikace yanayi Aiki da zazzabi: -20℃ ~ + 80 ℃ (-4℉ ~ + 176 ℉) Materials: PVC / Pet / PETG / ABS / PHA / PC / Takarda,da dai sauransu. shafa sau: >100,000 sau Data ajiya: 10 …