zaus: 125KHz Communication speed: 106kbps Read and write distance: 2~15cm, depending on the reader and the application environment Endurance: >100,000 times Data storage: 10 years Working temperature: -20°C.+80°C(-4°F.+176°F) luaj li cas: Thin card: 85.5×54×0.84mm Non-standard thin card: 85.5×54×1.05mm Thickness card: 85.5×54×1.80mm Materials: PVC, TSIAJ, ABS, Paper, lwm yam. Daim Ntawv Ceeb Toom: JavaScript yuav tsum tau rau cov ntsiab lus no.