JASTIND Heavy Duty 3-48V Digital LCD Display Circuit Tester with 140 Inch Extended Spring Wire,Car Truck Vehicles Low Voltage Tester,Automotive Test Light with Stainless Probe

Jastool Professional Digital Circuit Tester 3-48V Designed for car electrical circuits,automotive battery, battery charging systems,ignition systems,which is a must have tool for any automotive engineer ,electronic engineer or circuits DIY . *3-48v widely use for low voltage circuits test. *.1 Accuracy voltage reading on white backlit digital display. *.Made with sharp stainless steel probe for piercing wires, for hard to reach areas. *.Portable 140 In long enough PU spring wire for easy operation *.Constructed with acetate fiber, high toughness and shatter-proof. Please Note This is a negative mode one-way current circuit tester,when do measuring please attach the clamp to the grounding or negative pole.