Automotive Test Light with 3-48V LED Digital Display, Automotive Circuit Tester with Voltmeter and Dual Color Polarity Indicator Light, Voltage Test Pen with Stainless Probe

RELIABLE ASSISTANT YOU NEED: The circuit test light can quickly check the voltage of car circuits. It can be used to check the connection of fuses, headlight, taillight, turn signal circuits. It is also suitable for checking car batteries and ignition system circuits to find out short-circuits and broken wires faults.
ACCURATE MEASUREMENT RESULTS & BRIGHT LED DISPLAY: The maximum detection voltage is increased to 48V, which can measure the voltage with high accuracy. The LED digital display is not affected by the brightness of the light, it is bright, clear and easy to read. The LED red light indicates positive pole, green light indicates negative pole.
BIGGER TESTING RANGE & MORE CONVENIENT TO USE: The spring wire can be freely stretched to test circuits in a wider range, the long enough PU spring wire (96 inches) is more convenient and durable than ordinary cables. Equipped with large-size crocodile clips, it is easy to operate with one hand and improve working efficiency.
PERFECT QUALITY TO ENSURE SAFETY OF USE: The handle is made of high quality plastic for better insulation and durability. The sharp probe is made of high quality stainless steel, which can easily penetrate the insulation for your convenience.
ANTI-LOST PROTECTIVE SLEEVE DESIGN: The test light comes with a protective sleeve for the probe to avoid puncture, and an anti-lost design that is integrated with the spring wire, so you don't have to worry about losing it during testing and storage.

Hello,