This electric converter allows you to change a US style 7-way vehicle adapter to a European 13-pin plug. Plug and play design minimizes the hassle of installing new wiring inside; no other adapters required. Includes a dust cover on the Euro trailer side with a 13-pin plug to keep your connection clean when not in use. Converter features the ability to separate the "stop" signal from the two-wire system used in US vehicles. Enables connection of 7-way US flat connectors on trailers to 13-way European trailer wiring. Installation Guide: a) Before connecting the converter to the vehicle, ensure all vehicle signals are turned off. b) Connect the converter to the existing US 7-way RV blade socket in the vehicle. c) Insert the EU trailer plug into the converter socket. d) Ensure all connections are securely fastened. e) Once installed, no maintenance is required for the electrical adapter. Color: Black Material: ABS Package Contents: 1 x Trailer Light Converter Only the above package content is included; other items are not included. Note: Lighting and different display settings may cause slight variations in color compared to the actual item. Measurement may vary by +/- 1-3 cm.