I love the look and feel of the Shungite I ordered. I can't tell if reduces EMF's, i have not tested it but i trust it does. I must say though that I was disappointed in the adhesive on the phone protective stone. The large one had 3 small round, thin, adhesives. I was afraid stone would fall off after sticking to the back of my phone. I expected a thicker, stronger adhesive that covered the entire side. I ended up slipping it between my phone and phone case.
