Smart Keyless Door Lock Biometric Fingerprint Door Handle Lock Home Security Lock Bluetooth APP Password Unlock(Black)

Package List:
1 x Lock Front Panel
1 x Lock Rear Panel
1 x Single Latch
1 x Lock Box
1 x Buckle
1 x Screw Bag
1 x Instruction
1 x Mounting Kit

Specification:
Condition: 100% Brand New
Item Type: Door Handle Lock
Material: Zinc Alloy
Optional Color: Chrome, Black
Fingerprint Capacity: 20 Groups
Power Supply: 1 x 3.7V 14500 Rechargeable Battery (Built-in)
Emergency Power Supply: USB Charging
Recognition Speed: 0.5s
Fingerprint Sensor: Semiconductor
Service Life:> 200,000 Times
Unlocking Method: Fingerprint / Password / App / Temporary Password
Applicable Door Thickness: Approx. 35-55mm/1.4-2.2in

4 Unlocking Methods: Fingerprint, password, Bluetooth APP, temporary password. New upgraded fingerprint technology, less than 0.5 second identification, 20 groups fingerprints capacity.
Smart and Security: When the wrong password is entered 5 times, the smart door lock automatically locks for 5 minutes; any number of passwords can be entered before the correct password, and only the last few digits are the correct password to unlock.
Temporary Dynamic Password: If remote unlocking is required, one or a group of dynamic passwords can be set. After unlocking, the password automatically becomes invalid.
Scope of Application: Applicable for door thicknesses from 35mm-55mm/ 1.4-2.2in. It can replace the standard single-cylinder American door lock, suitable for left/right/inside/outside opening door.
Long Standby Time: Zinc alloy home security lock is powered by 3.7V 14500 rechargeable battery (Built-in), USB port outside could provide you emergency charging while run out of battery.