Keep the intruders out with this smart doorlock

• This Smart Lock Fingerprint Device is the most effective tool for making your home safe. It comes with a Biological Fingerprint Sensor, which is the key function to realize automatic fingerprint collection.

• The Fingerprint Door Lock is made up of Sturdy ABS plastic material. You can add 50 fingerprints simultaneously with the high fingerprint recognition rate.

• The unlocking speed of the lock is just 0.3 second. This is the low-power consumption door access. It charges through USB interface and can be used for months on a single charge. The lock can be opened using a fingerprint, keys, a password, or a Bluetooth app.

Note: For a limited period, we are providing a 23% discount together with free shipping. Get this fantastic product with this one-of-a-kind deal before the price goes up!

Features:

1. The fingerprint+password+keys or fingerprint+password+app feature is very smart and convenient.
2. Fingerprint capacity is very large; you can store up to 50 fingerprints. It is convenient to keep fingerprints of family members or close friends.
3. Super security- The door lock employs semiconductor and biological technology to provide you with first-rate security while avoiding the use of the same fingerprints.
4. Quick unlock- Ergonomic design allows the door to be unlocked in 0.3 seconds by placing a fingerprint on it. It will lock it for you automatically.
5. There are no power cords or professionals required for installation. It is suitable for most lever door locks and can be used with both left and right handles.
6. Emergency Key- The lock comes with 2 keys for standby applications, allowing you to unlock the door in the traditional way.

Specifications:

Material: ABS, metal
Product color: black
Unlocking method:Type A: password+fingerprint+keys;Type  B: password+fingerprint+Bluetooth-compatible app (TT lock)Type C password+fingerprint+keys Type D:password+fingerprint+Bluetooth-compatible app (TT lock)

Power supply: USB rechargeable
Recognition speed: 0.3s
Fingerprint capacity: 50
Working temperature: -20~+60 degrees Celsius
Suitable door thickness: 30-55mm / 1.18-2.16inch
Size: 14.5 * 6.5 * 2.8cm / 5.7 * 2.55 * 1.1inch (L * W * H)
Weight: 900g / 31.75oz

Note:
There may be slight size deviations due to manual measurement, different measuring methods and tools.
The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.