VTools Heavy Duty Cordless DC Circuit Tester 3 To 30 V

VTools Heavy-Duty Cordless DC Circuit Tester is used to determine whether current flows through a wire and ensure proper grounding A wire can also be tested for adequate voltage using this device The tester's detection range is between 3 and 30 volts DC It operates on different types of voltage systems (6,12, and 24V) and is computer safe Operates in a wide range of temperatures (-18-50°C) and can be used on a variety of vehicles (SUV, 4x4, sedan, trucks, etc.) Features bi-directional polarity testing with dual color LED (red-power, green-ground) Advanced technology and excellent manufacturing ensure optimum performance Technical specifications: Operating Temperature: -18-50°C, Shank Material: Stainless Steel, Shank Length: 4.4cm, Weight: 450g, Computer Safe: YES