Southwire 40022S Receptacle Tester; Black

Item was delivered as promised. I use this tester not only in my home but also to check the main breaker at the campsites I have visited to ensure that the polarity is correct before connecting my travel trailer to the 30 amp service. The indicator lights make it easy to verify

Apart from lights not being very bright in a sunny room, it works very well.

What can I say, it does what is supposed to do. I recommend it. One problem only: The little printed or painted squares showing the result are super little so if you dont have 20/20 vision anymore you will need your glasses. For that Im giving it 4 stars.

I was happy with the outlet tester. I had 3 outlets with out power and it helped me find the problem, a GFI outlet was tripped. Great Tool... Alex.

good tool to check your plugs with even the pro,s make mistacks

Works well. Reliable no fuss.

Good quality. Definitely recommend.

Works exactly as described......I only wish the lights were brighter

Works properly.

Better than I expected