Sperry Instruments GFI6302 GFCI Outlet / Receptacle Tester, Standard 120V AC Outlets, 7 Visual Indication / Wiring Legend, Home & Professional Use, Yellow & Black

Cheap and works. I like that. It has the light codes on the plug so you dont have to look them up.

I read lots of reviews about different outlet testers before purchasing this one. I’m not sure if it was just the one I got but the lights were super dim, and because there is no spacing between the lights it makes it extremely difficult too tell what lights are on or off. This obviously defeated the purpose. I ended up purchasing a different outlet tester which had brighter LED lights with something separating each light so it is obviously what light is on/off.

Not bad, operating instructions print is a little small.

A good determination tool. helps you troubleshoot so you know how and what to repair.

seems to work every time. Good quality build.

Does what is expected. So far it has been accurate.

Works as described

what I expected

It worked as expected.

I should have had one of there years ago.