CMTOOL Automotive Circuit Probe Tester 6V 12V 24V Car Power Circuit Probe Kit 6-30V Led Test Light Tester Short Finder Master Kit AC DC Voltage Resistance Diode Electrical System Test Diagnostic Tool

works perfect

Doesnt come with any accessories and the cord isnt very long. But having an extended set of wires to hook up takes care of that problem. But over all, great deal. Functions well. Cuts out the need for multiple tools. So far so good.

Seriously impressed when you compare the price to a name brand power probe. I guess we will see how it holds up over time. If you wire trailers all day go with name brand. If you need it occasionally this will do just fine.

It was a present for a friend

Quick testing and troubleshooting.

Very nice and very practic

A most have

It worked for two seconds, applied voltage to a light bulb and then you could never press positive feed it’ll just reset (not shorting to ground) it’s impossible to reach these people and you just lost $180

Very convenient and handy

The lead length of 13 ft. is nothing and GREATLY impedes anyones ability to troubleshoot anything behind the truck, or trailer attached to it. Didnt cost much, so not a great loss...but now Im going to order a real one.