This 2.4GHz wireless tow light system comes with a light bar, transmitter anda charge cord. Simply plug the seven pin transmitter into your trucks seven pinconnector. Turn on the truck bar by switching the on/off button. The taillightsdo not come on when the unit is powered on, only when the towing vehiclestaillights are on. This is a tremendous battery saver. Once the transmitter istransmitting the bar will do what the truck instructs it to do. (Left or Rightturn, Stop or Taillights) Light bars feature all L.E.D. lights, transmits up to1000ft with a runtime of about 20 hours. If you forget to charge the bar, justplug in your 7 pin cable to run as a cabled unit. We offer a 3-year warranty onthe circuit boards. 36″ Wide Rubber Strap Mounting 7 Pin connection Comes with transmitter, 12V Charger and port covers Run times from 12-30 Hours 1000 Foot line of site visibility Charger indicator Light Individually serialized and programmed to eliminate cross talk between other units FCC approved Clear lenses All lights are hard-wired All connectors are shrink tube Dimensions: Warranty: 3-year warranty on circuitry 36″L x 8-3/4″H x 3-1/4″D Replacement battery # CP1229
