Waterproof Smart Lock Digital Door Lock, biometric Door Lock with, Keypad Keyless Door Lock for Home Apartment

PRODUCT ADVANTAGES:
1. Moistures proof design: the floor of PCB is surrounded with epoxy resin which may shield it from water, Oxygen.
2. Self-Administration: add, delete,or clear all digital keys
3. Mechanical key for emergency.
4. Undertake 304 mechanical stainless-steel latch which ensures a powerful mechnical hardness and stability, additionally enhances the impression resistance, and superior security.
5. Straightforward
6. Powered by 4-8 items 1.5V AA Alkaline batteries with 10,000 opening occasions.
7. The locking date will likely be retrived even change batteries
8. Low batteries warming
9. English Voice Information Operate
10 Anti-peeping password perform

The way to set up?
1.The way to decide whether or not the lock suits your door or not?
(1)Measure door thickness;
(2)Measure the size of information plate;
(3)Measure the width of the information plate.
In case your door thickness is 35-55mm,then your door suits our lock!
1. Moistures proof design: the floor of PCB is surrounded with epoxy resin which may shield it from water, Oxygen.
2. Self-Administration: add, delete,or clear all digital keys
3. Mechanical key for emergency.
4. Undertake 304 mechanical stainless-steel latch which ensures a powerful mechnical hardness and stability, additionally enhances the impression resistance, and superior security.
5. Straightforward