Description: Features12V Car Current Detector Fuse Ammeter is designed to accurately measure the current in your vehicle, helping you identify any electrical leakage and potential faults.Material12v range 0.01~19.99a car circuit tester, lightweight but sturdy, this device is built to last and withstand the rigors of regular use in a car environment.Compact SizeAutomotive current test fuse diagnostic tool is compact and portable, easy to carry around and use.Versatile UseCar current tester is an essential addition to your car maintenance kit, great for detecting minor currents that could indicate a problem with your vehicle's electrical system.Auto Fuse TesterProfessional fuse diagnostic tool repair detector, measure range: 0.01A-19.99A. Specification: Material: Metal, ABS Size Chart: 7.4cmx4.1cm/2.91inchx1.61inch Package Includes: 1 Piece?Car Circuit Tester Note: Please allow slightly errors 1-2cm differences due to manual measurement.