The MCM-140 is the universal wireless portable remote control unit for the PowerMax™ and other Visonic PowerCode™ security and home automation systems. It enables easy programming, arming and disarming of the PowerMax™ system. Among other functions, MCM-140 also enables controlling X-10 devices from anywhere in the home or office, using PowerMax™ keypad commands.

The MCM-140 employs Visonic's PowerCode™ wireless technology featuring 16 million possible code combinations and smart, anti-collision transmission algorithms. For arming, disarming and security functions, the MCM-140 utilizes Visonic's CodeSecure™ wireless technology. Featuring over 100 million possible combinations and proprietary rolling code encryption algorithm, CodeSecure™ prevents "code grabbing" by potential intruders.

This ergonomically designed remote commander is available in several optional frequencies in compliance with European, U.S. and other international standards. It is powered by a standard long life Lithium battery with visible and transmitted low battery alarms. A wall-mounted bracket enables mounting the unit in the most convenient place.