With proportional mode inertia sensing for highway commutes, you can ensure your electric trailer brake controller will initiate safe, controlled braking when the time arises. The REDARC Tow-Pro™ Electric Brake Controllers are designed to suit most common trailer braking applications. Our sleek innovative designs also require minimal dash space and are simple to install and operate. The award winning REDARC Tow-Pro™ Elite is the first of its kind to offer two types of braking in the one unit. The Tow-Pro Elite electric brake controller uses both proportional and user-controlled mode, and features Active Calibration. Additionally, the REDARC Tow-Pro™ Classic Electric Brake Controller offers a single user-controlled mode of trailer braking. Simply adjust the required force your towed vehicle requires with the turn of a control knob when ever needed.