Greenwave Dirty Electricity Filters: 1 Room Starter Kit (2 Filters)

I have an AC power line noise meter from Entec which allows you to hear interference when you plug it into the wall socket. The worst socket in the house gives a reading of 120mV and I can hear voices talking on a local radio station (not paranoid, others hear it too). I plus in this device and the reading goes to zero mV and no sound at all.I also have the iFi AC iPurifier and when I plug that in, the reading increases by 10x.FYI, the reason I got this product is to stop switched mode power supplies from affecting sound quality on the hi-fi. This product really works.

I have an extreme form of Hypersensitivity to Electromagnetic fields. My cell phone makes me feel sick. I just moved into a new apartment and the circuits are very over ampered. I confirmed my suspicion as I was plugging in my Greenwave units and every outlet sparked. I bought 8 of these units. 7 for my apartment and 1 for my Jeep. They are awesome! I just installed the last 3 units to cover each circuit in my apartment from end-to-end and I can walk around without falling down due to EMF influence. These things are saving my life as some EMF's are powerful enough to crush my intestines. My syndrome is due to a car accident from my childhood where I received a head injury. I cannot function normally without magnets on my body and Greenwave technology all around me. They are not rated for 12 volt systems but work great in my Jeep. I hope that everyone buys these things as the electrical grids in the United States are way overpowered often.Have a great day all,Rodney S.

bought two of these filters 2 1/2 years ago. like dummy I put them away in a cool dry place and forgot about them until recently. When I revisited them recently using an electromagnetic radiation tester I found them to be totally worthless,keep in mind they were properly stored all this time. I only wish I had tested them upon delivery. If I had they would have been returned at the speed light. Wish I could get a refund, yeah right.

These 2 Greenwave Dirty Electricity Filters were the very first ones I ordered....along with the Greenwave Broadband EMI Meter to test how the filters were doing their job. They were so amazing that I ordered 8 more. They even took care of filtering the outlets nearby from dirty electricity that didn't have any filters in them. One outlet in the basement next to the breaker box (where the main line enters the house) had the worst dirty electricity at 1380 mV. Once I inserted the filter, the reading on the meter REDUCED TO 69 mV. Wow!!!! I have such GREAT PEACE OF MIND knowing NOW that my body's EMI pollution has been GREATLY REDUCED BY THESE FILTERS. And.....Greenwave states the filters' proposed lifespan is 22.8 years!!!!

This product works. I used these for the first time about 4 months ago. It was the first full night rest I got in 3 years. I first bought these because I was so tired and desperate for sleep. When I plugged them in I was praying they worked but I couldn’t tell right away. That night I went to bed and there was no noise, I did notice it was silent. To my surprise I work up around 8am. I slept the whole night. Amazing!!! But this product if you are on the fence don’t be.

This thing actually did reduce the audible noise through speakers of my DAC by having a cheap switcher for another product only when the cheap wall wort was plugged directly into it. Now I hope to remove it as I just got a linear supply to power everything with a switcher in my cabinet fixing the problem at the source. Magic? No. Great as claimed? Sort of. Still, it did work where my expensive Monster Cable power filter did not. If you hear any grunge, give it a try.

Didn’t do a thing at my location to phase out the noise!But it’s really bad on my electric outlets!Have electric company checking it !So I won’t say they don’t work just way to much here for them to deal with

Our church sound system had a noticeable A/C buzz that didn’t occur in a different environment. This church still has a fair amount of incandescent lighting and an associated dimmer circuit. Problematic, I know. I was hoping that this device would at least minimize the effect of a/c noise in the sound system, but it had no effect. My mistake.