Digital Automotive Circuit Test Pen

This digital automotive circuit test pen is designed for accurate detection of 6V, 12V, and 24V vehicle circuits. Featuring an LED voltage display and a long telescoping probe, it allows easy testing in tight or hard-to-reach areas. Ideal for cars, trucks, motorcycles, and other vehicles, it provides quick and reliable circuit diagnostics, helping identify voltage presence, continuity, and electrical issues. Compact, durable, and easy to use, this tool is essential for mechanics, electricians, and DIY automotive enthusiasts.