Advanced Smart Door Lock Fingerprint Entry Smart Lock Biometric Smart Door Lock Keypad Deadbolt Suitable for Outdoors Fingerprint Entry Passwords Deadbolt Keys

Our Smart Door Lock has five ways for unlocking options: Temporary password of the smartphone; fingerprint (biometric); IC Card; password on the keypad; and mechanical key for emergencies., The fingerprint recognition system deny to duplicate the prosthetic fingerprint. Support anti-peeping virtual password entry by entering a random passcode either before or after the correct password., This keyless entry door lock has three alarm systems: 1. Trial and error alarm. When the fingerprint password is repeatedly tried and wrong, the door lock will be locked immediately for 3 minutes., 2. Anti-prying safety alarm, which gives an alarm signal when violent prying occurs outside. 3. Low battery alarm, when the battery is too low, the fingerprint door lock will give an alarm. Powered by 4 AA batteries, The smart front door lock set made of high-quality zinc alloy, is more durable and more reliable to use. The surface is frosted and the appearance is modern, simple, and beautiful., These smart locks for the front door recognize your fingerprint in just 0.3 seconds, Unlock your door in just 1 second, faster than fumbling for your keys.