Frequency:100-150KHz Work mode: R/W Memory: 330potika, 10 fisarahana, 8bit passwords Reading distance: 3-10cm Endurance: >100,000 Data fotoana fihazonana: 10 years Working temperature: -20℃~+55℃ Dimensions: 85.6×54×0.86mm Packaging materials: PVC / ABS / PET / PETG / Paper,sns. Mariho: Ilaina ny JavaScript amin'ity atiny ity.