Main technology parametersMaterial: Soft SiliconeSize: Ф65mm/Ф74mm or customizedAdjustable type: 240×19×2.2毫米, adjustment range in 16-22cmInduction distance: 5〜20cm的 (根據讀者性能)供電方式: passiveFrequency: 13.56MHzChip: NXP NTAG203, NTAG213, NTAG215, NTAG216Protocol: ISO 14443AChip Capacity(NTAG203): 168字節 (寫: 137字節),(1位EEPROM, 16 行業, 每個扇區是 4 片, 一組中的每個部門都有自己的密碼和訪問控制)擦拭倍: >100,000 timesData Storage: > …