1.Maximale Haltbarkeit: This 7pin trailer connector is designed to withstand the toughest conditions. It features a robust construction made of ABS and copper materials, which can withstand harsh weather and daily road use, ensuring longlasting performance and reliability. 2.Signalstabilität: The 7pin trailer connector ensures a stable signal light status and establishes a secure connection to prevent short circuits between the trailer and power supply, thus ensuring during trips. 3.Umfangreiche Anwendbarkeit: This 7pin trailer connector is suitable for a wide range of vehicles, including cars, commercial vehicles, motorhomes, trucks, trailers, ships, and more. It can provide seamless connections for relevant applications. 4.Schweißfreie Installation: Our 7pin trailer connector allows for effortless installation. With a simple setup process that requires no professional tools, it can be integrated seamlessly into your vehicle to provide a secure connection for all your trailer needs.