HOPKINS 48705 Circuit Tester, 6 to 12 V, LED Display

LED lights up when power is found. Alligator clip for easy attachment. Use to locate short circuits, faulty lights or bad fuses. Brand: HOPKINS AUTO VOLTAGE TESTERS Unit Pack/Size: CD

For use with 12V wiring systems Quick and easy to use, offering at-a-glance connection checks Bright red LED light is easy to see