Trailer socket tester 7 pin electric towbar

Feature:1. Intelligent Socket Tester: This socket tester can test all the functions of the pin socket in your car, and the whole operation is very simple.

2. Clear indication: There are clear lights and label on the test tool, this tester quickly indicates whether the fault is in the wiring.

3. Wider Compatibility: One side can connect the trailer's 7-pin plug, and the other side can connect the car's 7-pin socket for test.

4. Good ABS and Copper: Mainly made of high-quality ABS and copper, it is unlikely to malfunction and has good durability for long-term use.

5. Convenient Carry: Compact size and light weight make the trailer socket tester very convenient to carry with you.

Specification:Item type: Trailer socket tester

Material: ABS, copper.

Battery specification: 9V battery, not included .

Applicable Scope: Suitable for testing the 7 pin N type trailer plug connector. Trailers and RVs can also be used.

Package List: 1 x Trailer Socket Tester