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

tested several outlets in recently purchased home

Helped us discover which outlets are grounded. Super easy to use!

If you think you are having AC electrical this is handy tool to have not does it show you the voltage it also tells weather it wired correctly and if the grounding is wired correct.. I had a problem with some shop LEDs and couldnt figure out what was going on till I had this handy tool and it showed me the lights had floating ground issue which was an easy solution.

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.

Works as advertised...

Soy electricista y para mi trabajo es excelente

Ordered it and got it the next day. It works and is easy to use.

Works great

Its a nice thing to have in the tool bag

Easy to use