Features: Enhances your towing experience with our american 4 pin to european 7 pin trailer connector, designed for seamless compatibility between various trailers and vehicles, ensuring flexibility and ease of use. Crafted from weather resistant materials, this connector features a unique separated brake light and tail light circuit designs to prevent signal interference, guaranteeing safety and reliability on road. For trailer and motorhomes owners who need to connect their vehicles to different models effortlessly, as well as professional transport drivers requiring efficient and stable equipment for safe transportation. Perfect for daily cargo transport, family leisurely trips, and offroads adventures, ensuring all lighting signals function correctly to enhances driving safety in diverses environments. With its compacts and lightweight designs, this trailer connector is easy to carry and store, making it a essential accessory for camping enthusiasts and outdoor adventurers seeking reliable connectivity solution. Specifications: Component:Plastic Length:Approx.17.7inch/45cm Color:Black Package Includes: 1pcs 4 Pin to 7 Pin Converter note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.