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

Dont know about the accuracy, but very easy to read and told me what I needed to know.

I lover

2 things I like about this tester, the digital voltage readout and the GFCI test button.

económico. Producto. Gracias

Good indicator of your wiring

I had replaced all of the outlets in my house and garage. I used this to verify my installation. I found one outlet that I had wired incorrectly. That was worth the price of this tool.

I have no idea as to accuracy. It’s easy to use, just plug it in. All it shows is voltage. Instructions are incomplete, and only tell what it’s supposed to do; not HOW OR WHY. The instructions should include complete operating information, and why!

Great

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.

Works great. Easy test voltage, wiring, and ground fault.