7pin Adapter Socket 12V Trailer Tester Wiring Circuit Light Test Car Taillights Turn Signals Illumination Diagnostic Tools

Feature:

• 100% Brand new and high quality.
• Durable construction, high-and low-temperature resistant, acid and alkali resistant
• Compact hand held design, portable, easy to carry
• Just plug the tester in the 7pin/13 pin socket or the 7pin/13 pin plug of the trailer or caravan and press the yellow button on the side of the tester.
• Designed to indicate a failure in the wiring on both towing vehicles and trailers/caravans etc
• Use For: Trailers, RVs, carts, trucks, trucks, semi-trailers, sedans, yachts, ships, motorcycles, bicycle racks, luggage boxes, etc.
• Trailer products:European/American/Australian trailer plugs, trailer sockets, trailer cables, trailer cable adapter connectors, trailer taillights, trailer current testers, and other trailer products

Package Included:

• 1 x Plug Socket Diagnostic Tools