Keyless Dead Bolt System in Brass

This keyless entry system allows you to enter your home quickly day or night. It even stops burglars by shutting down after three unsuccessful attempts to key the combination. Features a user programmable combination of 2 to 8 digits and two keys for manual override in case you forget the combination. Replaces deadbolts on most doors. Also includes keyhole cover. Requires 4 AA batteries (not included).