Weiser SmartCode Keypad Electronic Deadbolt - Satin Chrome Keyless Entry Lock, Back-Lit Touchpad, 50 User Codes + Master Code, SmartKey Re-Key, ANSI/BHMA Grade 2 - Fits 1-3/8″-1-3/4″ Doors

[MODERN ELECTRONIC DOOR LOCK] Fast and quiet motorized deadbolt with one touch motorized locking. ANSI Grade 2. 50 User codes - 1 Master code.

[KEYPAD OPERATION] Gain entry by simply entering your personalized access code. Keypad is backlit for increased visibility at night; stays lit for 30 seconds after inactivity.

[SMARTKEY SECURITY] Re-key your lock in seconds with SmartKey; maintain key control and protect against lost, stolen, or unauthorized keys without removing the lock from your door.

[EASY INSTALLATION] Install with confidence using the free BILT app; follow step-by-step interactive 3D instructions with voice and video guidance for a seamless setup experience.

[DOOR COMPATIBILITY] Designed to fit standard doors 1-3/8" to 1-3/4" thick with an adjustable backset (2-3/8" or 2-3/4"); ideal for most exterior and interior residential doors.