Auto Car Electrical Circuit Voltage Tester 5-90V Red Default:Default 6 inch fold out extension

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

Comfortable Silicone Seal - Soft against skin for extended wear

snug fit and helps maintain a watertight seal while reaching into crevices or lifting gear

This structure provides watertight integrity

Auto Car Electrical Circuit Voltage Tester 5-90V Red Default:Default 6 inch fold out extensionAuto 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