12V 7-Pin Trailer Tester Plug RV Connector Tester Plug Tool Socket Adapter for Trailer(European Specifications)

Features

• High Quality ABS & Copper (It needs a 7 pin blade)Made by high quality ABS and Copper, frosted surface, 7 pin trailer tester plug is durable and reliable to use, ensure maximum strength and durability for long lasting usage. Such a practical trailer tester tool you will need it
• Wide Applications The 7 pin trailer truck vehicle tester plug is 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)
• 7-Pin Trailer Tester This 7 pin trailer truck rv connector 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.
• Safe Performance & Reasonable Design The 7 pin trailer truck tester plug 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.
• What You Will Get -- We stand behind all of our them with a 100% product guarantee and promise to give you the best in customer care If you have any issue about the item, please contact us by e-mail, we will try our best within 24 hours to reply