Features:1.Test automotive line short circuit disconnection charging system performance test circuit polarity discrimination test point2.Spiral wire is convenient for storage and storage3.Digital electric voltage digital display,easy to measure,easy to read and apply voltage between 2.5V-32V Descriptions:The product is a copper metal clip designed to be fixed at the inspection site during continuous inspection,freeing hands Specifications:Color:orangeMaterial:Copper Package Included:1 set x car circuit repair digital display test pencilNote: 1.Please allow 0.1-0.3cm differences due to manual measurement,thanks.2.Please understand because of the light irradiation or computer display difference,so I can't guarantee photos and real color is 100% the same.