Weiser Elements Satin Nickel Keyless Entry Door Lock/Deadbolt Lock, 5-Button Keypad Door Lock with Auto Lock and 12-Month Battery Life, Electronic Door Locks for Front Door, Traditional Home Décor

[KEYLESS ENTRY] Convenient keyless entry simply by entering your personalized code. Store up to 12 user access codes, 2 one-time codes and 1 master code.

[DUAL OPERATIONS] Deadbolt can be operated by key or by the electronic keypad. Keypad is backlit for increased night visibility. Wrong Code Alarm/Lockout.

[ONE TOUCH MOTORIZED LOCKING] Lock your door with a single touch - no additional turning/twisting needed. Has optional Auto-Lock (30s,1m,3m,5m,10m), for your peace of mind.

[EASY INSTALLATION] Door Preparation: 1-1/2" or 2-1/8" diameter cross bore hole - Door Thickness: 1-3/8" to 1-3/4" standard

[SIMPLE INSTALLATION] Requiring a screwdriver with no hard wiring needed - Supported by the BILT App which features 3D video and voice installation support