Energize XPC brake controller and manual remote is designed with Extra Power and Control for increased confidence and convenience. The patented pendulum sensing device uses Hall Effect Technology which automatically monitors and measures tow vehicle deceleration to provide smooth, proportional trailer braking. The Energize XPC provides automatic, manual and manual remote trailer braking. The 12-volt manual remote (optional) provides confidence to control trailer sway when desired and the two foot coiled cord adds convenience by eliminating reaching for the controller to activate the trailer brakes. For use on trailers with 2, 4, and 6 electric brakes. Five year warranty.