• Eliminates Lost Keys, Accidental Lockouts & Duplicate Key Security Risks
• User Programmable Entry Codes (up to 2) Are Easily Changed Whenever Necessary
• Unlock Doors Quickly & Easily Without The Hassle Of Fumbling For A Key
• Deadbolt Locks With One Press When Exiting Or By Turning Knob When Inside
• Replaces Standard Deadbolt