Features 1. Passed CE and RoHS certification, made of high-quality aluminum alloy and brass pins with a durable housing for long service life. 2. Transfers electronic lighting signals from the vehicle to the trailer with a secure connection, providing an ideal solution for upgrading trailer connections. 3. Compatible with European-style 7-pin trailer socket plug (N type), suitable for most European vehicles, including trailers, trucks, and caravans. 4. Simple plug-and-play design helps reduce the need for cutting or splicing wires; refer to the included instructions for installation. 5. Designed to resist rust and corrosion, and provides waterproof performance for reliable operation in various road and weather conditions. Specification Item Type: Trailer Plug Material: Aluminum Alloy, Brass, Rubber, ABS Color: Silver Voltage: 12VDC Application: Replacement, repair, or refurbishment Fitment: For caravan, truck, black 7-pin 12V vehicle accessories Package List 1 x Trailer Plug