Car Test Pen, Car 6V-12V Electric Voltage Test Pen Lamp Circuit Tester Detector Probe

General description The Car Test Pen is an essential tool for automotive repair, designed to accurately detect electrical voltage in circuits. It operates within a test range of DC 6V to 12V, making it suitable for a variety of automotive applications. The unique lamp design ensures high performance with a long service life, while the flexible wire offers good tensile strength for added convenience. Technical specifications Test range: DC 6V to 12V Compact size for portability Usage The circuit tester is user-friendly and provides accurate readings to determine if a wire is live, helping to reduce potential dangers during automotive repairs.