Features: 1.Function: This trailer breakaway switch connect your vehicle to your trailer's breakaway battery and trailer brakes. If the trailer becomes disconnected while towing, the cable is released and the brakes are engaged. 2.Flexible Design: The flexible cable extends well when towing and maintains enough tension for a more reliable connection. 3.Securely Attachment: The included trailer breakaway cable features a nylon pull pin for easy release and a looped end to quickly and securely attach to your trailer hitch. 4.Features: Nylon cable is firmly attachedand and can protect your fingers from sharp wire, reduce wear and tear, and keep your trailer safer when towing. 5.Performance: Stable performance, high reliability, practical and durable, high strength and not easy to age, you can rest assured to use. Specification: Item Type: Trailer Brake Switch_x000D_ Material: Metal and nylon_x000D_ Principle: _x000D_ 1. During a separation, the system works with your trailer's electronic brakes to bring it to a stop much faster than it would on its own_x000D_ _x000D_ 2. This is done using an onboard battery attached to the trailer and a switch system connected to both the trailer and the vehicle_x000D_ _x000D_ 3. When the trailer becomes disconnected, the breakaway switch is triggered and directs the battery power to the trailer brakes_x000D_ _x000D_ 4. The one stipulation of a breakaway kit is that it does require the trailer to be equipped with electric brakes_x000D_ Application: Trailer, RVs_x000D_ PackageList: 1 x Switch