What makes Connix different? It's wireless – Transmitter Plug connects to a 7-round pin socket, without those annoying wires that are always in the way. Transmitter has a signal range of 65 ft. or more. It's magnetic – Swap between vehicles, tractors, and equipment in a matter of seconds without any tools. It's rechargeable – Charge lights for 4 hours, than ready for 10 hours of continual use. It's multi-funtional – The Connix Kit operates with Amber: turn signals and hazard lights, Red: tail and brake lights, also a Clear: licence plate light. It's made for towing – Weatherproof and extremely durable, we designed the Connix Towing Light Kit with Safety and convenience in mind. Heavy-duty case included. DOT Approved