Taiss 48-250V Advanced Power Socket Tester with Voltage Display and Automatic Electric Circuit GFCI Outlet Protection

Mike&Teresa: Used this to help find an issue with an outlet recently. Works well, for the intended purpose.

United States on Nov 20, 2023

Larry: Simple and quick way to check for accurate wiring of your outlets. Works well and super easy to use. Decent price as well.

United States on Sep 25, 2023

CharleyCharley:

United States on Sep 05, 2023

Mr Renfroe: This saved me from having a shocking experience. I bought it because I needed to install a higher-capacity wired doorbell transformer to accommodate my planned video doorbell installation. It looked simple, transfer the two bell wires from the old transformer, transfer the white, black, and ground wires from the old one. Before I did anything, I moved the Voltage Tester around the box where the old transformer was installed. It beeped and lit up to show voltage was present. I found the circuit breaker for that box and turned it off. I thought that I had the right breaker because a lightbulb also hooked into that box turned off when I flipped the breaker off. But, guess what, when I ran the Voltage tester around the box with the dead lightbulb, it beeped and lit again showing there was live electrical current present. I initially didn’t want to turn the whole house breaker off because of having to reset clocks, the computer powered down, the refrigerator off, etc. I turned off the main breaker, retested the transformer box with the Voltage tester, and of course, there was no current present. I quickly transferred the wires from the old to the new device, turned the power on and...

United States on Jul 21, 2023

Placeholder: This product is simple to use, not complicated at all. I purchased to test my outlets for grounding connectivity. I have purchased grounding sheets and needed to make sure my plugs and power bars were properly grounded so I could get the full effect. I highly recommend. Clear instructions on the item as to what the light mean when plugged in as to what you are looking for. You only have to plug in and push a button. Them the lights come on to tell you if it is grounded correctly or not! Great product for the money paid! I would buy again just to have a extra one in my tool box .

United States on May 05, 2023

Amazon Customer: purchased these for my kids to use so they will be able to tell if there is problem and need to call an electrician. like that it shows the volts coming to the outlet as well that it is wired correctly. as there are splut outlets in homes and apartments (one dual plug outlet two circuits) should be one in every home or apartment, store in a place where it won't get banged or dropped. parents should give one to their students to use in dorms or apartments after showing them how to use them. Also like the bonus feature GFCI ground fault relay

Canada on Jul 12, 2020

Stewart: Great tool

Canada on Apr 29, 2020

Mathieu B.: Excellent compact product, like the digital voltage shown.

Canada on Jan 05, 2020