BT-Smart Door Lock Security Keyless Password Deadbolt Electronic Code Keypad Key. Multiple Password Modes for different enviornment like home/hotel/apartment/office Permanent: Set a permanent, long-term useful password, also can change it at any time. Timed: Set up a time period. The password can be opened at any time within a specified time limit.Suitable for relatives and friends. Cyclic: Set on a certain day of the week, the password can be opened indefinitely. One-time: Set up one-time password, valid only within six hours. Etc With this smart lock, you don't need worry about forgetting lock your door, it will detect and auto lock your door with preset period. Also if anyone uninvited wants to break in, you can check the records and it will auto-locked after 5 times wrong password.
Keyless smart lever door lock brings you maximum reliable security and convenience. You will never be locked out again!About us We will make every effort to make your shopping the most pleasant and wonderful! The item "BT-Smart Door Lock Security Keyless Password Deadbolt Electronic Code Keypad Key" is in sale since Thursday, August 15, 2019. This item is in the category "Home & Garden\Home Improvement\Building & Hardware\Doors & Door Hardware\Other Door Hardware". The seller is "imaginefly" and is located in Shenzhen. This item can be shipped worldwide.