KAIWEETS Outlet Tester Electrical GFCI Receptacle Detector with LCD Display, 3 Prong 120V AC Voltage Socket Checker, 6 Visual Indication/Wiring Legend for Home

Made an adapter so that I can plug it into 220v outlets for testing.

Recently had my contractor disappear on me so I had to finish the project myself. In the process of it, I needed this tool to pickup his meds. What I received went beyond my exepextafions. Display is nice and LIT as well as easy to ready. I plugged these all over my house and was able to check each one. Everything is labeled on the item itself so it’s pretty easy to use and cross check what the lights mean.

Works as stated, makes checking outlets quick and easy.

This tool is so good and cool looking that I decided to buy 2 of them

I got this tester so I can use it with my ham radio set up to make sure the house voltage is consistent. It works great and did detect fluctuations from the circuit I use for my radio. I suspected as much, that is why I wanted to have it. I had fluctuations from 120 to 115, That is very not good for a Ham. I had to make a few changs to my breaker box and decided to make a dedicated home run just for my radio, But I added a single outlet to the wall specifically for this tester.

I brought this set because I was so happy with my Kaiweets Multimeter I purchased. This set works great and is very good quality. Also, a great company that has great customer service and stands behind there products.

The Kaiweets tester I bought looked cool, But sadly is Inaccurate in voltage reading by 12 to 13 volts less then whats really coming out of the Outlet. The Inaccuracy was the deal breaker. Tested Kaiweets tester first, and that made my jaw drop, What only 107 Volts coming out of this professionally installed Outlet? Next I tried the Klein Tools version and It gave a more expected reading 119 volt to 120 volt reading which is what the outlet is expected to put out. Before sending the Kaiweets tester back to Amazon, I checked the testers on other outlets around the house and even pluged in a digital meter that matched with the Klein tools tester readings. When it comes to meters, Quality Control should be Top Priority! As a Hobbiest trying to become professional, I dont want junk in my tool box!

Good to have it, it just kind of bulky to have it with you all the time.

Well priced piece of kit. Laser difficult to see outside in sunshine. Excellent for indoor use. Works well. Good value for money

The little wand is precise enough to detect hot vs cold wires with about an inch and a half distance between the wires. Theres some bleed when the wires closer. If youre in a very tight space, youre better off with something a bit more exact. But for normal home am I about to do something dumb checking, its very good.