12V/24V LED Display Car Circuit Tester Pen Probe 3-120V Electric Fuse Test Light Voltage Pen Detector

​Main Features: LED digital display, precise reading of power circuit probe kit designed with LED digital voltage display, can accurately read voltage. Negative clamp protection: Equipped with pure copper clamps and insulation protection covers, it can better clamp the body and screws, providing insulation protection against electric shock. This professional heavy-duty circuit testing lamp for automobiles is designed to test 3-100V DC voltage. Can be used to detect power supply, grounding, and detect short circuits and breaks in wires. Quickly inspect the car's headlights, taillights, turn signal circuits, faulty sockets, connections, fuses, broken wires, etc. The handle of the DC circuit tester is made of AS plastic, and the hardened tempered carbon steel probe is chrome plated. Sharp steel probes can easily pierce through the insulation layer of wires to inspect circuits Long spring wire: Long spring wire can be stretched up to 1.8 meters (5.9Ft), and the wire is thickened so that when the temperature of the part rises, the wire will not burn. Specification: Material:Nylon Color:Red+Clear Size:Product length: 190mm/7.4 inches,Cable length (unfolded): 1.8M/5.9ft Measuring voltage: DC 3-120V Package Included: 1Pc x Voltage test pen Note: Please allow 1-3cm differences due to manual measurement. Due to the difference between different monitors,the picture may not reflect the actual color of the item.Thank you! No Retail Box,Packing Safely in Bubble Bag.