Automotive Circuit Tester Probe with LED Digital Display and Voltage Test Pen (Black, 1PC)

The FUTLU Car Tester Light is a high-quality automotive circuit tester probe that comes with a LED digital display for voltage testing ranging from 3-48V. It is universal and suitable for use in sedans, SUVs, RVs, and trucks. The probe features an integrated structure design with a protective cover to prevent stab wounds and ensure the guard is not lost, making it convenient to carry wherever you go.

This power circuit probe kit is designed with an LCD digital voltage display for accurate readings, which can be easily seen in both daytime and dark areas. It also includes a sharp stainless steel probe for effortless wire piercing, especially in hard-to-reach areas. Additionally, it comes with an insulation protective rubber tip to protect against electric shocks.

The 140 inch long PU spring wire offers flexibility, durability, and convenience for storage and use. The probe also has a large size alligator clip for easy one-handed operation. The PCB display screen provides high visibility to indicate circuit signals, with the digital screen displaying different voltages as measured.

This automotive circuit tester is suitable for a wide range of applications, including car fuse testing, electric frequency voltage testing, and circuit pole discrimination. It can quickly check car headlights, tail lights, turn signal circuits, and faulty sockets, making it a practical and versatile tool for car maintenance and repair.

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