Description
The new 4-in-1 keyless entry smart lock, Can use fingerprint, card, password and mechanical key to unlock the door. ery simple and ery practical, it is a good helper to protect your family..Made of high quality zinc alloy, more and reliable to use. The surface is frosted, with modern, simple and beautiful appearance. Widely used in homes, illas, offices and other fields..Adding and deleting users with number-based management, easy and conenient to operate. irtual password input with anti-monitoring function. If your correct door opening password is 123456, inputting 00000+123456+000 can also open the door. To ensure maximum security..Double-tongue lock body, Lock body oblique tongue automatic lock, square tongue to achiee double lock by uplifting. Left door/right door can change the handle direction by itself Door lock modules are processed with waterproof. Haing passed the test of high temperature, ibration, aging, and others, to adapt to harsh enironments..Powered by 4xAAA batteries. Low power design, with 1 year normal battery life. Low battery alarm function, you can replace batteries easily. If you hae any questions, please contact us in time, we will gie you a satisfactory answer.
