Provides the convenience of keyless access; customizable to fit your security needs Innovative Turn Lock feature allows you to lock & leave without a key Ideal for front doors, side & back doors, garage entry doors, etc. No programming required; preset with two user codes so it's ready to use right out of the box Applications: Residential single- and multi-family doors No more hiding keys under the doormat. No more losing, forgetting, or making extra keys time and time again. Step up to a more secure and flexible solution with a Schlage Residential Keypad Deadbolt. Install a new keypad deadbolt yourself--with nothing more than a screwdriver. You're free to add, change, or delete user codes in just seconds--and to come and go as you please. Keypad deadbolts are ideal for exterior, side, or garage entry doors.