General Technologies Corp GTC CT8002 Cordless Circuit Tester, Black

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

Works great handy tool.

WHAT EVERY SPARKY NEEDS IN THEIR TOOLBOX.

Just lik a normal test light that beeps. I suspect it uses your body for a ground connection. It is so weird and cool at the same time . You just poke poke beep beep instantly. Wireless amazing.

Awesome tool, I work on a lot of heavy equipment(24Volt) and this works well, I can check an entire fuse block in the time it would take me to setup my mutimeter.

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!

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

Easy to use. Good tool. Great price

Great product