Tiardey 7-Pin Trailer Tester - 12V Towbar Wiring Tester for Tow Bar Electrics & Car Towing Trailer Connector Socket Connection Diagnostic Tool

• 7 Pin connector tester is made by high quality ABS and Copper, frosted surface, which is durable and reliable to use, ensure maximum strength and durability for long lasting usage.
• This trailer wiring tester has one side to connect the 7-pins connector of a trailer and another side to connect the 7-pins socket of a car.
• This tester indicates quickly if a failure concerns the wiring of the car or the wiring of the trailer, which can effectively test what the problem is for 7 pins connector and socket connection.
• The trailer connector light tester with safe and dependable performance, reasonable design.
• Deft appearance, convenient usage. Reliable quality and delicate workmanship persuades you to take this one to replace the old.

Features: This tester has one side to connect the 7-pins connector of a trailer and another side to connect the 7-pins socket of a car very convenient. Ergonomic design of the 7 Pin trailer socket will ensure its work of high performance. This trailer tester can help you to quickly check the circuit failure of both vehicles and the electrical system on trailers. Made of ABS plastic and copper,which is durable and you can use it for a long time for its long service life. Ideal in the commercial and private sector, for workshops, car and trailer rental, accessory trade, etc. Specifications:Main Material: ABS & Copper Color: Black Package Includes:1 x 7-pin Trailer Tester Tool