Features and Benefits: * Short Buddy helps you find the short! A system of audible beeps helps you find the problem and permit hands free troubleshooting * Have a dead short? Short Buddy gives you continuous re-set/re-power capability - no more pile of blown fuses * Have an intermittent? While you push, pull, tug and grab wires and harness connectors, Short Buddy is always watching the current level - if the circuit current changes by more than approximately .3 Amps, you’ll hear a loud beep * Settable Amp Levels of 10, 15, 20, 25 and 30 Amps. Automatically opens the circuit in event of overload * Great tool for shorts, intermittent drop outs and flaky grounds and connections - a real time saver This innovative tester frees up the technicians hands for testing and repair. No need to hold test leads or look at a DMM to locate shorts. Simple, fast installation works in-line with vehicle fuse circuit. Includes blow molded storage case.