RIQINXIN Socket Tester Electrical Receptacle Tester AC Outlet Plug 3 Prong Circuit Tester Pack of 1

Ive had similar devices like this in the past and this works just like them. There are 3 lights and based on which lights come on when you plug it in you can tell if your outlet is wired correctly. Its a great tool for a quick check. This one works well and I seems to work well.

Seems to work well enough, but something is inside the casing and it rattles when you shake it. Call me old fashioned, but I dont like loose things inside my electrical equipment. Not sure Im totally comfortable using this on the regular.

The lights are red and amber therefore the label should be the same but the amber part is yellow and that washes out under fluorescent light and I can hardly see what it is with my old eyes. But under either led lights here I can make out the yellow. If they used amber ink then it would be no problem. I will have to mark it with a sharpie while I can still make it out before it fades more. This is an exact copy of a 30+ year old one I have around here somewhere, but cannot find right now, except for the label. On the older one they used amber ink. 2 ambers good, anything else something wrong. I only tried 2 of the combinations and they worked. Every homeowner or handy person should have one of these.

Thought a had an issue with the continuity tester and the seller helped me out right away. I will order from this seller again in the future . Love the grounding pillow case also. Thanks so much!!

These are great for the experts and for the homeowner, even if you know nothing about electric circuits. Simply plug into the socket and see what lights up. If you get two yellow lights all it fine, if not, the chart on it will tell you whats wrong. Its that simple. Test every outlet in your home, top and bottom, inside and outside, some can be wired right, some might be wrong. Or just use it to see if you have power to the outlet. A book from your local home store can teach you how to wire them up if your a handy do it yourself person, or at least be able to tell a repair person what the problem is and let them correct it. Great tool but not a great deal of money

Accurate and works well!

It works as intended; very reliable device and useful. I tested it in different wall outlets or even in my solar panel system outlets, and this device lets me know if there ground is wrong or any other error. This is something everybody needs to have. No grounded outlet is a real danger. Excellent product.

Its a down and dirty little outlet tester. It does the job at a great price. I am happy with the purchase.

Tested this on several plugs in my house. It worked well and showed me that everything was as it should be. I did switch the hot and neutral legs on one plug just to be sure it would detect an issue, and it did. Happy with this tester.

This tester is a must have for any homeowner. Dont rely solely on a NCV tester when dealing with outlets. This will let you know at a glance if your outlet has power and whether its wired correctly. This is as basic as you can get for an outlet tester but most of the time thats all you need. It doesnt have a GFCI test rip button (although it will test a GFCI outlet just fine). Ive had one of these in my toolbox for many years. Recently the ground prong broke loose so it was time to get a new one. This one did the trick.