Automotive Circuit Tester Probe with LED Display and Voltage Test Pen for Sedan/SUV/RV/Truck

The FUTLU Car Tester Light is a high-quality automotive circuit tester probe equipped with a 3-48V LED digital display, perfect for testing vehicles such as sedans, SUVs, RVs, and trucks. The probe comes with an integrated structure design that includes a needle guard function to prevent stab wounds and ensure the guard is not easily lost. This makes it convenient to carry and use wherever you go.

With a LCD digital voltage display, this power circuit probe kit provides accurate volt readouts that can be easily seen in both daytime and dark areas. The sharp stainless steel probe allows for effortless wire piercing, even in hard to reach tight spaces. Additionally, the insulation protective rubber tip offers protection against electric shock.

The 140 inch long PU spring wire provides flexibility and durability, making it lighter and easier to use than regular cable wires. The large size alligator clip enables easy one-handed operation, adding to the convenience of this tester.

The PCB display screen offers high visibility to indicate circuit signals, with the digital screen displaying different voltages depending on what is being measured. This tester has a wide range of applications, making it ideal for DIY automotive circuit testing and car fuse testing. It can also be used for electric frequency voltage testing, circuit polarity differentiation, and more. Quickly check car headlights, tail lights, turn signal circuits, and faulty sockets with ease, making this test pen practical and versatile.

Overall, the FUTLU Car Tester Light is a reliable and efficient tool for testing various automotive circuits, providing accurate readings and ensuring safety during use.

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