Aicevoos D2S Receptacle GFCI Socket Outlet Tester with LCD Display, for Standard 3-Wire 120V Electrical Outlets Tester

I have a similar device that just has colored lights and costs less, but this is easier to read. It also will test for GFI working correctly. I talso shows you the current and frequency. If it trips when you plug it in for GFI, that is the purpose, to test it. If it does NOT trip when you are testing it then you are not protected.

Got this device to run a thorough diagnosis to all the plugs on the west wing of my house due to a tripped circuit breaker in the panel with no clear reason. With a multi-meter and great tester I took from work, each plug took me 2-3 mins and there are about 24 outlets I need to go through. This tester makes my life much easier and simpler, all I need to do is to plug in and read the results. The testing itself takes probably only 1 second or so. I was able to find a panel with two plugs with failure grounding and resolved the breaker issue with the replacement of the outlets and wires from the last panel. Not super fancy like the professional one I have, but simple easy to run the test quickly and smoothly. Highly recommended for home users.

I have plenty of experience with electrical systems and own many different types of testers like this. What sets this one apart is that is provides plain-language messages about problems. This is ideal for the average homeowner who may have no knowledge of wiring. It tells you exactly what the problem is, in words, making it easy to fix the problem. It works very well, and I would recommend it.

I run a bunch of 3D printers and recently had blown several fuses - I needed to be sure that my power strip and socket was not the issue as the expensive cost of having under voltage or a loss of ground was not something that I wanted to risk - this one is incredibly easy to use - multiple error detection codes that can detect several different faults even button to ensure leak detection receptacles are working properly - hands down the easiest way to check your sockets at home for faults and correct voltage! 10/10 recommend this one for any DIY home owner!

This tester is quick and easy to use. It will alert you to wiring issues and/or inconsistencies. There are other devices that perform a similar function with the use of LED lights, but that this one has both LED lights and an LCD screen is what sets it apart from the others. Additionally having a GFCI trip button to ensure your GFCI outlets are wired properly is handy, most, but not all testers have that feature. What I like: 1. I found the easy to read LCD screen useful. 2. The GFCI trip button is a nice feature. Drawbacks: 1. It is larger than a typical tester that has no LCD screen, but for me thats not a deal breaker. Bottom line: Unless I need to test in a really tight spot, this is my new go-to tester!

This outlet tester is super simple, has a great digital display that is easy to read and its pretty compact for what it can do! Just plug it in and it will tell you if its correct or not, and the amount of voltage that is coming your way. Doesnt get any easier than that!

My Dads older home still has some 2-prong (non-grounded) receptacles. I wanted to test them because grandfathered into old building codes or not, I dont think theyre safe. So when I saw the Aicevoos D2S Receptacle Tester I jumped on it. Of course, I failed to read the entire product title or I wouldve seen that its for 3-wire 120V outlets. DUH! So that was my bad... The good news is I can still test all the 3-wire outlets in his home and every outlet in my home too. I like the simplicity of it. Plug it in, let it do its thing, and then get a result on an LCD screen. Much easier than having to look through a reference chart to see what it means when certain LEDs are lit up in a certain order. Personally, I think everyone should go through their home or apartment and test all the outlets for safety and peace of mind. You probably werent there looking over the electricians shoulder during construction. But at least you can get your kids (if old enough) to go around and plug this device into every outlet you have. And if any of them display anything other than CORRECT, youll certainly find out about it in record time! (ha-ha)

I plugged it in, showed no ground, Im thinking WTF I know this is a good plug. I pull it out and the ground prong is still in the receptacle. Literally broke on its first use.

I like this outlet tester because its very easy to read, and does give you some more information beyond the 3 lights the older style testers have. Great to keep on hand in the tool kit to test outlets.

The meter is about 2 vac off and the hz reading always shows a steady 60hz even on a generator that was running at 64hz.