Mobile phone bluetooth door locks
Feature
Use bluetooth of the mobile phone to unlock
Many kinds of surface treatment, suitable for home, office, hotel and other occasion
west patent lock body, satisfy the standard of the United States and Europe
The minimum power consumption technology, extend the lock battery life
Ensure the guest safety
Battery life, normally open, 10000 times
Under-voltage alarm function, can also open the door at this time about 50 times
Emergency situations can use electronic spare keys to unlock