Single Cylinder Keyless Electronic Deadbolt

【Keyless Electronic Deadbolt with 2 unlock ways】Password and keys unlock ways enough to keep your home safe.

【Secure Battery Power】 The Keypad deadbolt operates with a 4 AA Alkaline battery(not included) for 12 months. The deadbolt also has a low-battery alarm.

【Backlit Keypad】The silicone-coated keypad of the smart deadbolt will illuminate when pressed, making it easy to enter your code in the dark.

【Seniors Friendly】 Perfect for children and seniors without an app required. 

【Easy to Install】Follow the instructions or video to install this digital door lock with a screwdriver. Please ensure your door size meets the installation specifications, and that the L/R side has different installation methods.