Car Truck Circuit Test Pen Style:Black wire digital display (3-24V) making your car clean as

making your car clean as new

Game of shooting tongues to knock down the correct target card first

simply insert the reel between the two grooves on the pen and twist the screw down to tighten the reel onto the rod

and beautiful jackets

Car Truck Circuit Test Pen Style:Black wire digital display (3-24V) making your car clean asDESCRIPTION This probe pen is ideal for checking circuits, fuses, switches and wiring on automobiles, trailers, boats, motorcycles and other low voltage systems. Connect the alligator clamp to the ground, then take the probe to test circuit. If the indicator light is on, there is electricity. FEATURES Handle is made of plastic and the hardened & tempered carbon steel probe is chrome plated. The sharp steel probe easily pierces wire insulation to check