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

It was a present for a friend

I use this tool every day at work I am an automtive technician it is great for diagnosing electrical problems faster and easier with great durability. CMTool outdid themselves on this one i recommend this tool to anyone looking to get a power probe .

Purchased on February 1. Died July 12.

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 is great how easy this is to use and to be able to check ground or hot wires and check blower motor so fast and easily is great

This works great to find trailer wires by putting power to unknown wires.

Easy to use

Resuelve fácilmente

Tis works very well .

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.