General Technologies Corp GTC CT8002 Cordless Circuit Tester, Black

I love this little tool! Its just so simple, so easy, so clean. Mine was made 6 or more years ago and didnt come with the nifty little notch attachment, but it is very well constructed. It works great, every time I need it!

good tool

Useful tool, no need to clip on a ground wire just touch a bare body part or fastener. The point is a bit fat and clumsy, it could do with a real fine needle point or a proper wire gripper/piercer like a test probe to cleanly penetrate the wire insulation without damaging the wire.

WHAT EVERY SPARKY NEEDS IN THEIR TOOLBOX.

solid design and build. works as advertised and provide real convenience.

GREAT product & price, works wonderful! Quality made.

After using one of these testers you will throw your old corded one away nice bright red light and beep lets you see and hear to see if there is power to the circuit you are testing without worrying about you ground wire falling off when you are upside under a dash or trying to get a good ground simply hold the tester and touch any metal part of what you are working on with any part of your body that has skin exposed forearm,elbow other hand etc many time you are already touching some thing that has a ground battery last forever this is my second one first one lasted me 3 years of hard use many falls and the battery was still good

this product is just what i was looking for.i priced in other places and found it cheaper on this web site. good product

I was skeptical about its ability to have a proper ground in order to work however this thing works fantastic. Id also recommend buying the adapters for checking the fuse panels.

This tester I good for me when im bieng lazzy and dont feel like looking for a ground to conect my other end of my test light. As a professional car audio installer I love this test light when I test hids as I can check both power and ground when I touch the ground lead and test the power of the hid harness