Features:OOTDTY100% brand new and high qualityUse this car voltage digital tester to check the condition of the car circuit and cable system at each system without going to expensive mechanics. The digital voltage tester connects between the clip plug in seconds to detect bad cindition cable and circuit connections, defective points and bad cables or connections. Connects in seconds.Troubleshoot circuit cable plug connections quicklyEasy to useConnects in secondswith LED lampLCD displaySpecification:High Quality Automotive Test PencilFor Car Repair Electric Pen Voltage Measuring Tool1.65m extended spring lineVoltage Range: 5-36VNote: 1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes:1× Voltage Detector Test Pen