European Socket Towbar Socket Transfer Signal Electrics Connector 7 Pin Trailer Socket Protector Connections Plug Socket Adapter

Does it include wireless functionality? : No Does it include a Battery? : No EU LVD Voltage : Low voltage: Below 50Vac or 75Vdc 电压 : 1V 2V 4V 5V 12V 12V 等 或自定义 High-concerned chemical : None Model Number : 7pin Towbar Towing Socket Voltage : 5 V 12 V 20 V 30 V Origin : Mainland China Certification : NONE Voltage : 12V Size : 7.3*5.2cm(2.87*2.05in) Package Includes: : 1Pc 7pin Towbar Towing Socket