Specifications
Material  -  Manganese Steel
Color  -  Black
Plate size (L x W)  -  370 x 75 mm
Applicable for -  Wooden or metal doors
Door thickness  - 40-90 mm
Mortise  -  6068 Anti-theft lock body
Support system -  IOS7.0 or Android 4.4 or above
Power supply - 8pcs AA alkaline batteries
USB back up power  -  Yes
 
Digital door viewer: When the doorbell rings, the indoor screen with control button will automatically show the situation outside the door
Real-time Intercom: The lock streams real time video and audio to a linked external device so that the user can see and speak to whomever is at the door.
Nigh Vision Camera: Allows the lock to capture the out of your door, day or night
Opening method: fingerprint, password, IC card, mechanical key, Tuya APP bring you different opening experience
Fingerprint: Adopt advanced semiconductor sensor, 360-degree identification Angle, wide Fingerprint collection area, high resolution, effectively prevent false fingerprint;
Password: the use of fashionable and advanced touch-screen key technology, 
Double authentication mode: fingerprint, password and card can be set in pairs to unlock the door. After setting, only two users can open the door after simultaneous verification, suitable for special occasions;
User management: The administrator has the highest authority (ordinary users can only open and close the door), and can edit and set the lock. The number of administrators is 9 (fingerprint, password, card), with a total capacity of 300;
Alarm function: the machine has anti-warping alarm, low-voltage alarm, trial-and-error alarm;