Weiser SmartCode Satin Nickel Keyless Entry Door Lock/Deadbolt Lock, 10-Button Keypad Door Lock with Backlit Keypad, Up to 50 User Codes Electronic Door Locks for Front Door, Traditional Home Décor

• [TRADITIONAL 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.