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

great tester, solidly made, easy to grab and has all the standard tests in it.

A little smaller than I expected but works fine.

Outstanding and simple to use product. All the information you need to troubleshoot an outlet circuit is on the device. I was able to correct a badly wired GFI switch and a couple of open neutral outlets easily. The LEDs are bright, the grip is well designed.

Love the ease of use. Just plug it in and look at the indicator lights.

Working like a charm

Worked great like the style.

Good product. Does what its supposed to

Very handy inexpensive gfci tester. Let’s you know if you wired it correctly or if you have a problem with an old one.

muy bueno

It is often hard to see which combination of lights is active because the light will leak into adjacent LED indicators.