Brand new only been used twice. Sold as is Will reduce your motorhome and towed vehicle's stopping distance up to 50 percent. Provides the right braking force when you need it Advanced terrain sensing prevents false activation Easy to install and completely self-contained. Lightweight (only 11 pounds) Fully adjustable system can be installed and road-ready in just minutes. Convenient Clevis-attaches easily and firmly to vehicle's brake pedal. Compact Size- fits in all vehicles Easy Set Handle-allows you to adjust unit for the best fit Portable - can be transferred between vehicles Most state and provincial towing laws require a break-away system. In the event your towed vehicle separates from the motorhome, the Break-Away System will apply the brakes of the towed vehicle bringing it to a controlled stop.