Automotive Test Light Digital LCD Circuit Tester, DC 3V-48V Auto Electric Light Tester Tool with Vol

[LCD DIGITAL DISPLAY, ACCURATE READING]The Power Circuit Probe Kit designed with LCD digital voltage display for accurate volt readouts. It can be read accurately in daytime or dark areas.[COMPUTER SAFE]Equipped with pure copper clip and insulation protective cover,which can better grip the body and screws, insulation protection against electric shock. Circuit board with line protection function, and more burn-resistant.[EASY TO USE]This light tester is only used to test 3V-48V , just connect the clip to the ground or the negative pole, the probe to the positive pole, the backlight will on and display numbers on the screen. Otherwise, it will not work.[FLEXIBLE TO USE & CARRY] extra long 140 inches PU spring wire increases flexibility range and freedom when testing. A sharp probe with protective rubber tip can reach into tight places and pierce insulation. Compared to cable wires, coil spring wires are lighter and easier to carry. This does not need to take up too much space in your toolbox or any storage area, it is convenient to use anytime, anywhere.[WIDELY APPLICATION]This Professional automotive heavy duty circuit test light designed to test 3-48V . Can be used to detect power, ground and find shorts and breaks in wires. Quickly check automotive headlights, taillights, turn signal circuits, faulty sockets, connections, fuses, broken wires and more.colour:RedMaterial:Plastic + MetalPackage Contents:1 x Circuit TesterOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.