Fingerprint Door Lock, Smart Keyless Entry Door Lock with Handle, Smart Door Knob with 30 Fingerprints, Home Security Biometric Door Lock for Homes, Apartments, Office, Hotels(Silver)

Description:
Semiconductor Fingerprint Recognition: Directly scan the dermal layer texture and reject fake fingerprints.
High-tech Chip: Rapid response, chip encryption, stable battery life, stable function.
Normally Open Mode: It can be set to open the door lock directly without verification.
Bidirectional: The door handle opens in both directions, regardless of direction.
USB Charging Port: When the battery is dead, an external power bank can be used for emergency unlocking.
Wiring-free Structure: Suitable for 99% bedroom and office doors, special fingerprint locks for wooden doors.
Battery Powered: Powered by 4 AAA batteries (not included), low battery reminder, after the battery is too low, it can be used about 50 times and lasts for a long time.

Specification:
Material: zinc alloy
Color: Silver
Size(approx): 65*144*28mm/2.56*5.67*1.1inch(lock panel width*handle length*handle width)
Power by: 4*AAA batteries(not included)
Fingerprint capacity: 30 groups
Function: fingerprint unlock, key unlock, normally open mode
Working temperature: -20℃~55℃
Recognition speed: 0.25s
Scope of overlocking margin: 60/70mm margin
Door thickness range: 30-65mm/1.18-2.56inch
Keyhole diameter: 50-60mm/1.97-2.56inch

Package:
1 pc * Fingerprint lock
1 set * Installation kit
2 pcs * Keys
1 pc * English manual

🏡【Semiconductor Fingerprint Recognition】Our Fingerprint door lock can directly scan the dermal layer texture, and reject fake fingerprints. Rapid response, stable battery life. You can add 30 groups fingerprints, eliminate the trouble of forgetting to bring the key.
🔓【High Security Biometric Door Lock】Smart door knob is made of zinc alloy material, simple and modern, it has a simple, stylish bold look. It is ideal for home office, apartment, garage entrance door, storage room, warehouse, basement, bedroom, etc.
🚪【USB Charging Port & Battery Powered】When the battery is dead, an external power bank can be used for emergency unlocking. It is also powered by 4 AAA batteries (not included), low battery reminder, after the battery is too low, it can be used about 50 times and lasts for a long time.
🔓【Two Unlock Modes】Fingerprint door lock support 2 unlock modes: fingerprints and keys. You can even set to open the door lock directly without verification, which is convenient for the children and the elderly to enter and exit freely.
🚪【Simplistic Design】This fingerprint lock is as smart as it is elegant, providing your room with an added level of safety. With a soft unlocking motion, it is ideal for inner doors of residential, apartment or other private spaces.