Pafupipafupi: 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℃~+80℃(-4℉~+176℉) Kukula: Thin card: 85.5×54×0.84mm Non-standard thin card: 85.5×54×1.05mm Thickness card: 85.5×54×1.80mm Materials: Zithunzi za PVC, PET, ABS, Mapepala, etc.. Zindikirani: JavaScript ndiyofunika pa izi.