Compatible with exterior doors where keyed entry & Fits most standard residential door (door thickness of 1.49 inch to 1.88 inch). Just a screwdriver and easy-to-follow instruction to easily install Door Locks with Keypads. And when in low battery, Keypad Door Lock Deadbolt Set will alarm and could be temporary charged by a 9V battery. One Touchscreen for multiple codes: Timed, Permanent, One-time, Cyclic.You can give temporary codes to guests, visitors, housekeepers or employees -- perfect for Home, Hotel, School and Apartment. Best business smart lock - After somebody enter incorrect password 5 times, this lock will be automatically locked for 5 minute with codes-unlock function. 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 6 hours. With the smart lock, you don't need worry about forgetting lock your door, it will detect and auto lock your door with preset period. Keyless smart lever door lock brings you maximum reliable security and convenience. You will never be locked out again!Communication Mode: Bluetooth 4.0 BLE. Unlocking Way: Bluetooth, APP, Code, Mechanical Key. Support System: Android 4.3 / IOS 7.0 above. Unlock Time: 1.5 sec.
Power Supply: 4pcs AA batteries. The item "Smart Door Lock Electronic Bluetooth Keypad Doorlocks Auto Lock Keyless Entry" is in sale since Friday, August 2, 2019. This item is in the category "Home & Garden\Building Materials & DIY\Doors & Door Hardware\Door Locks & Lock Mechanisms". The seller is "zombiestore017" and is located in Shenzhen.This item can be shipped worldwide.