125° infrared face recognition, rapid unlocking, no pressure for night use, wide-angle design suitable for short-height children.
Temporary password support, sent to friends or family through APP, easy authorization.
Press the "#" key (doorbell) on the lock to view visitors through the APP and remotely unlock the door.
3.5-inch large screen + wide-angle camera, clearly view the situation outside the door, as intuitive as a peephole.
Emergency power supply,supports micro USB interface, can connect to external power supply when the battery is exhausted.
Semiconductor fingerprint recognition, suitable for the elderly and children, accurate identification.
Applicable environments: wooden doors, metal doors and household doors.