Smart Fingerprint Door Lock - Keyless Entry, Advanced Security Power Adapter Power: 3 * AA batteries

Power: 3 * AA batteries (not included)

Equipped with a 3/8-Inch Keyless Metal Chuck

Model Number: W1

1 * Electric blackhead acne cleaner (host)

Magnification: Wide 0

Smart Fingerprint Door Lock - Keyless Entry, Advanced Security Power Adapter Power: 3 * AA batteriesDescription: Various Ways To Unlock The Door: Our door lock with handle allows you to open the door in 5 ways , it can be unlocked by Fingerprints, IC card, Passcode, App and of course by mechanical key. With this keyless entry door lock, your family will have a safe and more convenient lifestyle. Easy To Control: Once you download the App TTLock and connect your smartphone and the fingerprint door lock with it, youll be able to unlock the door with