Features： 1、Euro Standard Style Plug: This 13 pin to twin 7 pin towing socket adapter is compatible with Euro standard style plugs, designed to be used with most caravans and trailers. 2、Versatile Application: The 7 pin 12N electrics provide legal lighting which includes brake, indicator and fog lights, while 7 pin 12S electrics provide supplemental lighting for reverse lights, interior lights, and appliances. 3、Plug and Play Design: This adapter's design allows for an easy plug and play installation without the need for additional cables. Simply insert the plug into the socket, twist and lock. 4、Premium Materials: Made with nylon and given a matte finish for a unique design and delicate feel, the wires are insulated and waterproof, ensuring safe use in any weather conditions. 5、High Security: Designed with locking springs and flaps to protect connections when not in use, provides additional security to secure the attachment of the trailer to the adapter. Specification： Item Type:?13?Pin?to?Twin?7?Pin?Plug?Towing?Socket Material: ABS Design:?13?Pin?to?Twin?7?Pin?Plug?12N/12S Voltage: 12V Function: Electrical conversion Fitment: Fits for cars, trailers, caravans, RVs Package List： 1 x?13?Pin?to?7 Pin?Adaptor?Towing?Socket