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! Or it depends(except US).
Hope you can wait some more days. We will make every effort to make your shopping the most pleasant and wonderful!
We will do best to solve it. If Weekends or holidays, we'll reply within 48 hours. Will do best to solve problem. The item "BT-Smart Door Lock Security Keyless Home Deadbolt Digital Electronic Phone Entry" 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 "ispring009" and is located in Shenzhen. This item can be shipped worldwide.