Tinewa Keyless Entry Door Lock with Handle, Fingerprint Door Lock with Flat Ball Door Knobs, Electronic Keypad Deadbolt Smart Front Door Lock Set, Front Door Handleset for Homes, Apartments

[Perfect Door Lock Partner] The combination of electronic digital locks and door handles for additional convenience. You do not need to buy an extra door handle. The passage door lever is reversible for right and left handed side of exterior doors. It fits most decoration styles, and suitable for both commercial and residential applications.
[HIGH SECURITY] The electronic door lock has been passed up to 100,000 times usage test, 2000N appearance pressure resistance, and has ANSI Grade 3 certification. 4-in-1 Smart Door Lock: Passcode + Fingerprint + APP Control + Key. You can give your friends and guests their own unique codes. A one-time password for temporary visitors, the one-time code will automatically deleted after use. Anti-peeping password protects your home security.
[One Touch Fingerprint Access] 0.3s Identify Fingerprint unlocking, fast and senstive. [Auto Lock Function] This entry door lock can set to be locked automatically in 5-60s after the door closed, avoiding situations where you forget to lock the door due to a rush. More convenient for the elderly and children.
[Easy Installation]: Fits most standard doors. All you need is just a screwdriver, no wiring and no professional locksmith. The backset is either 2-3/8″or 2-3/4″ (60 or 70 mm). The thickness of th door is between1 – 3/8″ to 2″ (35 mm to 50 mm)
[Tinewa Always at Your Service]: Tinewa Smart Team provides excellent customer service to our smart door lock. 30-day free return guarantee, 1-year product warranty and a lifetime customer support following the date of purchase. If you have any problems during installation and use, please feel free to contact us.