Chip: NXP Mifare Pro (MF2D80) Norme di protocolu: ISO 14443A Frequency: 13.56Capacità di memoria MHz: 256bits Sensing distance: 10cm Reading time: 2MS Power supply: Passive card Working temperature: -20℃ ~ + 55 ℃ (-4+ ~ + 131 ℉) Endurance: > 100,000 volte Storage: > 10 years Size: Carta standard ISO 85,6 × 54 × 0,82 mm, can customized Material: PVC / ABS / PET / PETG, 0.13mm copper wire Encapsulation process: linea automatica ultrasonica automatica di pianta / saldatura tattile