Fingerprint Lock With TUYA APP Bluetooth Cylindrical Fingerprint Door Lock Home Bedroom Keyless Smart Door Knob 指纹门锁

Name: K10 Fingerprint Lock
Panel Material:Aluminum alloy
Color: Black, Silver
Power Supply Method: 400mAh aluminum battery 3.7V power supply, Type-C temporary power supply and charging
Unlocking method: fingerprint, key, TUYA Bluetooth APP
Low Battery Alarm Function: 3.3-0.2V (low voltage alarm)
Fingerprint Specifications: semiconductor fingerprint+LED breathing light, capable of recording 20 fingerprints
Lifetime Test: 100000 times