Taiss GFCI Outlet Tester New Advanced Receptacle Tester with Voltage Display 48-250V Power Socket Automatic Electric Circuit Polarity Voltage Detector Wall Plug Breaker Finder CAT II 300V TA106B

I think this is a great product. Does what it describes and has good clear instructions on it. I wanted to knock it a star for some cosmetic things; but, eyes of the beholder and all. The only improvement I could suggest is to make the voltmeter display larger or (prefer) the overall size of the device smaller (keeping same size display). For whatever reason the body just comes a off as being a little bulky compared to the part that plugs in the wall. Functionality wise; does a job great.

MUY BUEN PRODUCTO, PRECISÓ. LLEGO BIEN, FUNCIONA BIEN. GRACIAS AMAZON PRIME

It’s great

Zero issues. It lights up, displays the voltage accurately, and tests the GFCI capability easily. Exactly what I wanted and needed. I was worried about the durability after reading some of the other reviews, but Ive dropped mine several times and it still works great.

It does what it’s supposed to do, but the display is a little hard to read. All the other functions work just fine.

Soy electricista y para mi trabajo es excelente

Great voltage tester, quick and accurate, however the ground pin seems to be a design flaw. Mine has fallen out and wont stay in place. Going to try super glue since I am out of my warranty period. Wish me luck cross fingers

Works as advertised. Just used it to diagnose several wiring problems in a recently purchased 70.yr old house.

Had this for about a month, great tool. It just started shorting out every outlet I plug it into. Non GFIs & GFIs. Doesnt light up or anything anymore.

Great unit