K Tool International XDCHT504 Xtra Duty Cordless Circuit Tester, DC Voltage Detection Tool, Dual Color LED Polarity Indicator, Audible Beep Alert, Built in Lithium Battery

Works as intended. Cordless makes the job easier than older test lights you have to ground.

Works great, just ground or 12v your self and it will show green or red, some you shock yourself but it’s betting than getting the wired version when it’s on you pocket

such a neat and easy-to-use tool! Way cheaper than the tool guys.

I had the snap on version for years and it finally quit working and I cannot live without one. Found this one for less than half the cost and I recommend it to Everyone. It’s built just as well and functions the exact same .

Entire body needs to be metal

Makes checking fuse banks so much easier not having to find a ground

Great tool however it’s downfall is battery is not replaceable . A bit pricy for that.

Lo compré para mi papá y le gustó mucho justo lo que necesitaba

équivalent a snap-on pour moin dispendieux

Just get the snap on one. This one is junk. Worked for one diagnosis and already doesn't work