Electronic Smart Lock Semiconductor Biological Fingerprint Handle Lock with Keys for Home Office Bedroom

✔️  High capacity. The smart lock can store 30 fingerprints and is easy and convenient to open.

✔️ Turn the complex into simple, regardless of direction. Swap left and right. The doorknob opens in both directions to follow your heart.

✔️  Normally open mode, can be set to open the door lock directly without verification.

✔️  Press and hold the normally open button for 1 second, let go after the front panel lights up, you can turn on the normally open mode and repeat the operation or close it after verifying the fingerprint.

✔️  Power supply. Use 4 AAA batteries (not included). Built-in USB port can be used in emergency situations.
✔️  Emergency key. Comes with 2 keys for standby applications, allowing you to open the door in a traditional way.

✔️  Can cover the spherical keyhole. The lock panel is 65mm, and the spherical lock is 45mm, which can be completely covered.
✔️  Wiring-free structure, simple installation. Applicable to 99% bedroom|office door wooden door special fingerprint lock

✔️ Widely used. Made of high-quality zinc alloy, strong and durable, suitable for families, apartments, personal residences, hotels, etc.

Specification:

Feature:

Material: Made of zinc alloy material, durable and sturdy to use.
Safe and Reliable: Fingerprint recognition lock, convenient fingerprint settings, safe and secure.

✔️ High Efficient: The lock can recognize 30 fingerprints and the recognition speed is 0.25s.
Power Supply: The fingerprint door lock powered by 4pcs x AAA dry batteries(not included), and meanwhile with USB charge port for emergency.

✔️ With 2 Keys: Each fingerprint lock is equipped with 2 mechanical keys, which will enable users to unlock in traditional method.

✔️ Biometric lock: Using biometric fingerprint technology, the door can be unlocked by fingerprint in only 0.25s, which is safe and reliable.
Large capacity: The smart lock can store 30 fingerprints and can be opened easily and conveniently.

✔️ Wide range of uses: Made of high-quality zinc alloy, strong and durable, suitable for families, apartments, personal residences, hotels, etc.

Specification:

Material: Zinc Alloy
Color: Black, Silver
Port: USB 
Interface: 4 X AAA dry batteries(not including)
Working temperature: -20-55°C
Recognition time: 0.25s
Fingerprint capacity: 30
Adjustable center distance: Up to 70mm/2.75"
Size: 14.5 X 6.5 X 2.8cm/5.7 X 1.1 X 2.55inch (L x W x H)
Weight: 912g/32.17oz

1 x Fingerprint Door Lock
2 x Key
1 x Installation Kit
1 x Packing Box