Professional Automotive Circuit Tester Pen Probe Power Voltmeter Digital LED Electrical System Tool Short Detection _x000D_ Features: _x000D_ _x000D_ OOTDTY _x000D_ The 0-36V power circuit probe is a must have tool for automotive enthusiasts and professionals. With its digital led display, it allows for accurate testing in the of 0-36V, making it perfect for diagnosing electrical issues._x000D_ This automotive circuit tester features a built in buzzer that alerts you when the falls within the of 10.5V~36V. The short tester function allows for quick circuit continuity detection, ensuring efficient troubleshooting._x000D_ Designed for automotive repair shops, technicians, and diy enthusiasts, this versatile tool is suitable for a wide of vehicles, including motorcycles, trucks, and agricultural equipment. It simplifies the process of circuit maintenance, testing, and diagnostics, saving time and effort._x000D_ Whether you're working in a professional garage or tackling a project at home, the power circuit probe is an essential companion. It helps identify and fix electrical faults in automotive circuits, ensuring efficient repairs. Say goodbye to guesswork and hello to accurate diagnosis._x000D_ Experience peace of mind with the power circuit probe Its high quality design and reliable performances make it a long lasting and safe choice. The compact and portable design allows for easy handling and operation, making it for both on the go repairs and workshop use._x000D_ _x000D_ _x000D_ Specifications: _x000D_ Material:Plastic_x000D_ Size:As Picture Shown_x000D_ Color:Black_x000D_ Test_x000D_ Charging power supply: DC5V_x000D_ Battery capacity: 200mAh_x000D_ Circuit on-off detection: