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

Easy to use.

Great recep tester, very durable compared to home depot ones.

Works as expected for several months.

Very easy to use,basicly plug and play. Just see what light turns on and so far its been 100% accurate

Great tester and very usefully to reset the gfi outlets

perfect for what i needed, found that I had a polarity reversal or whatever its called, was able to narrow down to the proper outlet.

Great value outlet tester. I tested it against some of my own outlets as I set them up to see whether this Sperry outlet tester would come with the correct diagnostic. Sure enough, every single time. This is a great tool wether youre a seasoned electrician or just a home owner whos maybe run into some minor problems with your old or new outlets.

Very easy to use, great tool

It works well

Its come in handy several times to test outlets when they have tripped.