4pin Trailer Flat Plug and Socket with Wire

7 Pin Tester

●【Function】This tester has one side to connect the 7-pins plug 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 plug and socket connection.

●【High Performance】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. Such a practical tool you will need it.

●【Reliable Quality】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.

●【Application & Specification】Widely suitable for 12V Caravan, RV, Recreational ,Vehicle, Truck, Vehicle, Trailer, etc. Size: approx. 20 * 5 * 4cm; Battery Type: 9V (not included, you need additional purchase)

●【Service Guaranteed】100% Brand new 7-Pin Trailer Tester Tool, come with English guide paper. Professional, premium aftermarket replacement. In terms of any problem of this product, you can send emails as soon We will provide you excellent customer service and 100% satisfaction warranty. BUY WITH COFIDENCE

This 7 pin trailer tester plug has one side to connect the 7-pins plug 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 plug and socket connection.

	7-Pin Trailer Tester Plug Copper tester plug, this 7 pin trailer tester is corrosion and abrasion resistant, durable to use.
	Ergonomics Button Specially design with ergonomics button, comfortable to press, relieve your hands fatigue.
	Display Panel Different lignt displays the different test problems, easy to recognize and use.

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