Smart Fingerprint Door Lock with App Control (Black)

About this item

• [ Auto lock ] The door lock auto-locked in 5-60 seconds. Lock Bolt automatically locks the door after a custom-set amount of time, So you don't have to worry about leaving the door unlocked.
• [ Easy installation ] The door lock can be easily installed in minutes with just a screwdriver, compatible with all American standard left and right-handed doors. (Our deadbolt smart lock suitable for door thickness: 35mm-50mm)
• [ Fingerprint Unlock ] This fingerprint deadbolt can recognize your fingerprint in just 0.3 seconds and unlock your door in 1 second with a 99.99% recognition rate. You can store up to 100 fingerprints in the our app for frequent guests.
• [ 4 in 1 Unlock ] The smart door lock supports four modes: fingerprint + anti-privacy virtual password + mechanical key +APP. Our door locks can create a more convenient, intelligent, and secure living environment for you.
• For inquiries about our door locks, feel free to reach out to us and expect a response within 24 hours. Our products come with a satisfaction guarantee, 30-day money back policy, 12 months warranty and lifetime technical assistance.