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Miady Heavy Duty 7 Pin RV Trailer Wiring Tester with LED Indicator
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Category: amprobe amprobebattery tester

About this item
- Plug & Play Design: Easy to plug it into the connector, turn on the vehicle lights and signals, and then the labeled LED tell you which connections are working so you don't have to guess.
- Wide Application: Ideal for both the common 7-way trailer plug used on most SUV's, trucks, boats, trailers and RV's.
- Miady 7 Pin RV Blade Trailer wiring tester with LED Indicator has 6 LEDs for testing various functions of the trailer lights. It can be easily connected to the tow vehicle and the LED lights will indicate if the tail lights, brake lights, reserve lights, left turn signal, right turn signal, and auxiliary power are working. The labels on the indicator lights clearly show the status of each light. No additional steps are needed for testing the lights.
- Durability and Corrosion-Resistant: Constructed with durable housing, corrosion, and impact resistance to last for long time use and ensuring it dependability for accurate wire circuit testing when you need it.
- Comfortable Grip: Equipped with two hooks on either side of the tester fits ergonomic design for better grip, easy plug in and disconnect, makes testing and troubleshooting easier