App Remote Security Fingerprint Face Recognition Smart Ho...

Tuya Security Fully Automatic Smart Lock3dl Face Recognition Biometric Lock HomeFingerprint Password LockProduct Description:High strength aluminium alloy material, corrosion resistance.reusable charging lithium battery power supply, environmental protection.After closing the door, the latch will pop out and lockautomatically.The door can be opened with key in any condition.V If battery is power off, there is USB port as emergency charge.One-Touch-Access Biometric Fingerprint sensor on the reader, gives you the best security experience.