Automotive Circuit Tester with LED Display and Voltage Test Pen

FUTLU Car Tester Light is an automotive circuit tester probe that features a 3-48V LED digital display and a voltage test pen with a stainless probe. This high-quality tool is universal for use with sedan, SUV, RV, and truck vehicles.

The probe protection cover is designed with an integrated structure, including a needle guard function to prevent stab wounds and ensure the guard is not lost. This feature makes it convenient to carry the tester wherever you go.

The power circuit probe kit is equipped with an LCD digital voltage display for accurate readings, even in dark areas. The sharp stainless steel probe allows for easy piercing of wires, including hard-to-reach tight areas. Additionally, the insulation protective rubber tip helps protect against electric shock.

With a 140-inch long PU spring wire, this tool offers flexibility, durability, and convenience for storage and use. The alligator clip is large in size, making it easy for one-handed operation.

The PCB display screen provides high visibility to indicate circuit signals, with the digital screen showing different readings based on the measured voltages.

The automotive circuit tester has a testing range of 3-48V DC, making it suitable for various applications such as car fuse testing, electric frequency voltage testing, and circuit polarity discrimination. It can quickly check car headlights, tail lights, turn signal circuits, and faulty sockets, making it a practical and multipurpose tool for automotive testing.

product information: