Auto Car Electrical Circuit Voltage Tester 5-90V Red Default:Default extending the life of your

extending the life of your gear

fewer tangles

6 inch fold out extension arm eliminates the need for a 7 inch and 12 inch square

Great for utility trailers

Efficiency and reliability with a solid‑state transmitter

Auto Car Electrical Circuit Voltage Tester 5-90V Red Default:Default extending the life of yourAuto Car Electrical Circuit Voltage Tester 5 90V Features: Wide Application: Professional automotive circuit tester circuit test light with 5V 90V DC testing range, ideal for checking various vehicles' electrical circuits, quickly checking automotive headlights, taillights, turn signal circuits, faulty sockets, fuse connections, and other wirings and circuits. Safe: Equipped with pure copper clip and insulation protective cover, which can better grip