Unlock function： Stand-alone version: fngerprint, password, key Tongtong version: fngerprint, password, key,Bluetoothcard Sensor pixel： Stand-alone version:160*160 Tongtong version:120*120 User capacity： Stand-alone version: 100 fingerprints, 50 passwords Tongtong version: 50 fingerprints, 250 passwords,1000 cards Material：

Unlock function： Graffti version: fngerprint, password, key, bluetooth User capacity： Graffti version: 100 fingerprints, 100 passwords Material：Zinc alloy Function： One-time Password, Anti peeking password, Vacation mode,Silent mode,Low power reminder, Backlit keyboard,Auto lock,one-touch locking Temporary password

Unlock function： Stand-alone version: fngerprint, password, key Tongtong version: fngerprint, password, key,Bluetoothcard Sensor pixel： Stand-alone version:160*160 Tongtong version:120*120 User capacity： Stand-alone version: 100 fingerprints, 50 passwords Tongtong version: 50 fingerprints, 250 passwords,1000 cards Material： Zinc alloy,touch ......