This electric converter allows you to change a US style 7-way vehicle adapter to a European 7-pin plug. Plug and play design minimizes the hassle of installing new wiring inside; no other adapters required. Includes dust cover on the Euro trailer side with 7-pin plug to keep your plug clean when not in use. Converter features the function of separating the "stop" signal from the two-wire system used in US vehicles. Enables connection between 7-way US flat connectors on trailers and 7-way European trailer wiring. Made of durable ABS material for practical and long-lasting use. Installation Guide: a) Before connecting the converter to the vehicle, ensure all signals on the car 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's socket. d) Ensure all connections are securely fastened. e) No maintenance is required during normal use. Color: Black Material: ABS Package Contents: 1 x Trailer Light Converter Note: Only the items listed above are included. Lighting and display differences may cause slight variations in color compared to the actual item. Measurement may vary by +/- 1-3 cm.