RCI's 3 Series Mortise Mounted Electric Deadbolts are designed with a rugged narrow stainless steel faceplate making it ideal for a wide variety of applications. The plug-in wire connectors make installations fast and easy, no more fumbling with wires and holding lock at the same time. Built in remote door status allows for remote monitoring of the door. Local sounder and Bi-color LED provides both audible and visual notification of door status or tampering.