Digital car circuit scanner Diagnostic tool pet Long battery life: stay connected

Long battery life: stay connected for hours

Body material: plastic

Durable Construction: Made with high-quality materials

Effective life: 50000H

Resistant to rust and corrosion

Digital car circuit scanner Diagnostic tool pet Long battery life: stay connectedIf you're looking for faulty car wires without this, then you're doing it wrong! This instrument is designed to identify and trace wires or cables without damaging the insulation. You can also use it for checking short circuits and locating open circuits and so on. There are sender and receiver functions included in the instrument. As soon as you hover over the faulty part it will make a sound! No more struggling to find the issues and no more