No under dash wiring necessary, utilizes wireless communication. The remote controller has an easy to see LED display for trailer brake voltage, power output and diagnostics. The controller also has a manual brake control. It plugs into a standard 12-volt power accessory adapter in the vehicle cab.

The trailer mount power module unit utilizes standard sealed 8 foot blade style 7-way connector or adapts to a 4-way flat connector (clearance lights must be turned on when using 4-way). Unit mounts on trailer tongue magnetically.