KAIWEETS Outlet Tester Electrical GFCI Receptacle Detector with LCD Display, 3 Prong 120V AC Voltage Socket Checker, 6 Visual Indication/Wiring Legend for Home

I need simple. And I found one that makes more sense to me. so I returned this one.

Made an adapter so that I can plug it into 220v outlets for testing.

I like this allot. I am a novice at electrical. But with the help of some video calls to friend and this testing which wire was hot. Then using the GFI tester to make sure I did it right out me at ease.

Great tester. Compared to the models Ive been using before, they just have the lights to show proper polarity. It is a great feature to have the voltage showing on the tester. I checked for accuracy with my fluke meter and the voltage shows and reads correctly. This tester also includes the GFI trip button. Great product.

Another useful tool in my toolbox. Solidly built and so easy to use. Im testing outlets for a final walkthrough on a home we are building and need to verify all the outlets are working.

This is a great outlet tester. Worth the price, is accurate and has a voltage display. Helped me solve an issue with easy.

Im A Electrician, & Use These Tools All Day Long In The Residential/Commercial Areas Of My Field, Voltage Read Out On Pin Plug Is Pretty Cool & Seems To Be Pretty Accurate & The NCV Beeper/Tester Is So Far Pretty Accurate As Well, Im Normally Buying Klein, Fluke, Greenlee, Ideal, Electrical Testers, But I Read The Reviews On This Device From Other Electricians That Gave It A Try As Well & Were Very Happy With This Product, Used It Today, So Far So Good, Not Bad Price Point For Both The Pin Plug & NCV Tester/Beeper!! Donnie R. Longo Jr. Sicklerville Nj, 08081

Multimeters have their place, but theyre fiddly to use and it takes time to diagnose multiple outlets in a row. This thing? If you just need to quickly find a faulty outlet, or get quick info, its your tool. Plug it in, look at the lights, move on to the next outlet on the circuit. Build quality seems to be as good as one could hope for. No flex in the plastic no matter where you push on the housing, sturdy feeling prongs.

The battery tray for the pen tester is too big for for AA batteries. The batteries shake around inside because of this and the loose connection causes the pen to turn off constantly when in use

Been living in the same house since 1986. Ive been testing my voltage for about 20 years now. The readings with a multi-meter has always been between 119V and 129V. This unit tested out my house between 98V and 100V. It did display that the wiring is correct which it is, hence the 2 star rating. I will be returning this almost useless device.