Logic is an electromechanical product line that consists of electronic keys and cylinders. Logic includes features like scheduling, audit trails, and the ability to easily add and delete user keys; most of the functionality of more sophisticated access control systems. However, Logic installs without any wiring, door or frame modifications, or additional hardware. In fact, most doors can be upgraded to Logic in less than five minutes. The Logic product family includes retrofit cylinder to fit nearly any application including Rim, Mortise, Key-In-Knob cylinders, deadbolts—both in commercial and residential styles—padlocks, cabinet locks and cam locks.