Description
✨EASY INSTALLATION & DISASSEMBLY: Quick plug-and-play functionality. Simply insert the 7-way plug tester into your trailer's connector, activate your vehicle's lights and signals, and check the status of each LED indicator—no tools or batteries necessary..⚙️LONG-LASTING CONSTRUCTION: Crafted with a robust nylon body and high-conductive copper terminals, our trailer plug tester is designed to resist water, high temperatures, wear, and corrosion for a longer lifespan..💪MULTIPURPOSE USE: Test 6 different trailer light functions with a single device. Our 7 pin tester checks your taillights, brake controller output, reverse circuit, turn signals, and the 12-volt power feed—ensuring all lights function correctly before you hit the road..🚗WIDE ADAPTABILITY & 1 YEAR WARRANTY: NEWSUN's trailer plug tester is compatible with most common 7 way trailer plugs found on SUVs, trucks, boats, campers, caravans, and other towed vehicles. We're so confident in our product that we offer a 1-year warranty for peace of mind..⏳PRACTICAL DESIGN: Compact and easy to store. The tester's small size makes it perfect for keeping in your glove compartment or tool box, ensuring it's there when you need it without taking up unnecessary space.
