VEVOR Smart Door Knob, Biometric Door Lock Bluetooth Smart Lock, Fingerprint Smart Lock with APP Control, Easy Installation Door Lock, for Home Bedrooms, Cloakroom, Hotels, Apartments Offices, Black

VEVOR Smart Door Knob, Biometric Door Lock Bluetooth Smart Lock, Fingerprint Smart Lock with APP Control, Easy Installation Door Lock, for Home Bedrooms, Cloakroom, Hotels, Apartments Offices, BlackThree Unlocking MethodsYour Safety GuardianMultiple Locking ModesSmart App ControlFlexible InstallationAdjustable Auto-Lock TimeLock Type: Spherical Bluetooth Door Knob Lock,Unlocking Methods: Fingerprint/Key/Bluetooth,Number of Fingerprints: 50,IP Rating: IP63,Operating Temperature Range: -20~70℃,Item Model Number: G100,Material: Zinc Alloy,Compatible Door Thickness: 1.38-1.97 in / 35-50 mm,Net Weight: 1.81 lbs / 0.82 kg