Defiant Castle Satin Nickel Single Cylinder Electronic Keypad Deadbolt

Adding security for your family and property is easy with this reliable electronic deadbolt. Defiant keyless entry technology brings peace of mind without the worry of losing keys. Its user-friendly features offers ease of installation, operation and customizable programming and is backed by a 1-year warranty.|Anti-saw rod|Simple installation - no hard wiring|ANSI/BHMA grade 3 security|Can be installed on doors 1-3/8 in. to 1-3/4 in.|User codes can be turned off as needed (vacation mode)|Auto-lock with adjustable delay (10 - 99-seconds)|Backlit keypad for increased visibility|Low battery indicator|2 keys included|Operates with 4 AA batteries (not included)