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

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

voltage incorrect

Interesting tool to check electric in house handy size decent price

Muy bien y fácil uso

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.

Facil de usar

Looks like it works. No way to verify. All outlets i plugged it into registered good...

En mi trabajo

Works good and is accurate. Im docking one star because it really needs to show voltage between hot and ground, and neutral and ground. That would be helpful with troubleshooting.

Easy to use, just plug it in and the lights indicate status.