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

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.

This is a good product if you want to test outlets t make sure they are performing correctly. As you can see in the pictures it small and compact. You simply plug it into the outlet and it will show testing. Once it is done testing it will inform you of weather your outlet is working correctly and the voltage. Over all this is a good product. The only down fall is if you outlet has no power it will not work. I would recommend this cost effective solution for testing your outlets.

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.

worth the cost if you are uncertain about quality of install

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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!

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 like that this unit will diagnose the fault in the circuit. I also like that it will cause a fault in the circuit to test the protection of the circuit. If I never encounter a problem that is diagnosed, this is a good thing! Reading the screen cannot be much easier too! I LOVE THIS UNIT! This unit covers much of what I would do manually. I have done a lot of wiring in my house as well as others and formerly in my business too. I have always elected to use my multi-meter so that I could ensure good connections (checking voltage after knowing the supply into the premises). I would check between all three connections as well as the chassis (box), especially if using conduit or metallic shielding. Using this unit makes it easier to get past the shields in the better duplex receptacles (wall plugs) and it gives me all the readings I would use. I do recommend this unit especially since it is CE certified as well!

This Receptacle Tester is literally IDIOT PROOF... All you have to do is just plug it in and within seconds you get an accurate digital readout. Its great for DIYers as well as the Professionals. I highly recommend this product for everyone.

This is exactly what I needed. I am an electrician and I was looking for an easy plug tester that showed not only if the wiring was correct, but what the actual voltage is at the outlet. It is great and does exactly what it says. Definitely recommend this for the professional as well as anyone looking too check the outlets in their own home.