Item Type: Trailer Light Converter Material: Plastic Input Voltage: 6-24V Installation Guide: a) Before connecting the Converter to the vehicle, check that all signals on the car have been turned off. b) Connect the Converter to the existing US 7 way RV blade socket in the vehicle. c) Insert the other side EU trailer plug into the socket Converter. d) Check that all connections are safety fastened. e) When exploitation, maintenance of the electrical adapter is not required. Package List 1 x Trailer Connector 1Converter: This electrical converter allows to change the European style 13 pin car adapter to an American style 7 way connector. 2Plug and Play Design: Minimizes the trouble of installing any new wiring internally, without the need for other adapters. 3Function: Converter with the function of separating "stop" signal from the twowire system US vehicles. 4Effective Conversion: Wiring European 13 way vehicle connector to trailer with US 7 way trailer wiring. 5Super Flexible Grade Cable: 100% copper conductor and PVC jacket to ensure good electrical conductivity.