Feature 1Wide Adaptation: Trailer connector is suitable for car sockets, which can be quickly connected to the trailer or other car equipment, convenient and practical. 2Dual Head Converter: With a single plug in, the US to EU trailer plug can be connected to different sizes of equipment at the same time, providing more options for use. 37 Pin Design: Trailer wiring adapter plug is convenient to convert US plug to EU plug to meet the needs of different countries and regions. 4Easy to Use: Trailer plug converter is very simple to use, plug and play, no additional tools or installation steps required, saving time and effort. 5Premium Material: Trailer wiring adapter plug is made of high grade material, which is high strength, sturdy and durable and has a long service life.Item Type:UStoEUTrailerPlugMaterial: Plastic .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 xTrailerPlugAdapter