Schlage FE575 PLY 620 ACC Plymouth Keypad Entry with Auto-Lock and Accent Levers, Antique Pewter Keyless entry for enhanced security, no keys to lose or forget Auto-Lock feature automatically re-locks after 5 seconds Keypad illuminates so you can see it at night Codes easily added or deleted right at the keypad using the lock's unique 6 digit programming code Includes 9-volt battery, a 6 digit programming code, and two 4 digit user codes pre-set at the factory