Features: The 0-36V power circuit probe kit is a must have tool for automotive enthusiasts and professionals. With its digital led display, it allows for accurate voltage testing in the range of 0-36V, making it perfect for diagnosing electrical issues. This automotive circuit tester features a built in buzzer that alerts you when the voltage falls within the range of 10.5V~36V. The short tester function allows for quick circuit continuity detection, ensuring efficient troubleshooting. Designed for automotive repair shops, technicians, and diy enthusiasts, this versatile tool is suitable for a wide range of vehicles, including motorcycles, trucks, and agricultural equipment. It simplifies the process of circuit maintenance, testing, and signal diagnostics, saving time and effort. Whether you're working in a professional garage or tackling a project at home, the power circuit probe kit 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. Experience peace of mind with the power circuit probe kit. 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 ideal for both on the go repairs and workshop use. Specifications: Material:Plastic Size:As Picture Shown Color:Black Test voltage range: 0-36VDC Charging power supply: DC5V Battery capacity: 200mAh Circuit on-off detection: