Truthfully, I was skeptical. I was considering another brand, but went with this one because the company gives back to the community. I noticed a change in the impact of the 'feeling' when using my cell phone and when it was plugged in. However, I was still skeptical and thought it was just in my mind, until the experience with my IPad Pro. Per the instructions I applied 4 EMF Neutralizers to the back of my IPad, which is connected to an Apple Keypad. When I finally tried to use my IPad and keyboard 2 weeks later, the keyboard did not work. I trouble shoot so many things, and nothing! Then it occurred to me, the only thing that was different: the 4 EMF Neutralizers. I took off 1, still nothing. I took of 2 and it worked. I reapplied, and had the same problem. The moment I reduced 4 to 2, it worked again. I was skeptical, but now, I am a believer.
