EMF Blocker for Cell Phone - Made for iPhone 15/16 PRO MAX - The Only Patented, Real Scientifically Backed, Lab-Tested 5G-Shield Sticker to Protect You & Your Loved Ones - USA Made White

Really good

I know they say you cannot test without a "controlled environment". However, using a ERICKHILL EMF Meter in a room far away from the router, I was able to see a dramatic difference in the EMF before and after this was applied. The drop was so dramatic, I just ordered another one for my husband's phone.

It’s a little tricky to write a review on a product like this without equipment to test EMF levels, but anecdotally, it’s made a noticeable difference for me. I use corded headphones for most calls, but on the occasions when I’ve used my iPhone 12 without them, I used to end the call with a slight headache. Since applying this sticker, that hasn’t happened, which I take as a positive sign. I chose this product because I own an iPhone 12, the same model that received media attention in France for radiation levels. I'm not ready to upgrade, especially since my phone still works perfectly, but I did want a bit of added peace of mind. The product arrived quickly, feels sturdy, and seems well-made. It has an adhesive back and fits neatly behind my phone case. My only minor concern is that it’s quite firmly attached, so I’m unsure how easily I’ll be able to transfer it to a future phone. That’s the only reason I’m giving it 4 stars instead of 5. Overall, it’s a fair price to pay for peace of mind and for me, that’s worth quite a lot.

Good service, Good product, Easy to Use. There is no equipment to test the radiation lever, I hope it is effective.

We were excited to have these stickers on our phones because of emf concerns. They took a while to arrive. When we received the package we thought at first that there was nothing in it. We were expecting a circular sticker but instead this sticker covers almost the entire back of the phone, the is a circular hole in the sticker so the Apple emblem shows. We tested them with our emf reader and kept getting different readings so now we are waiting for a new emf reader. I sure hope these work!

Great peace of mind! Easy to put on and can’t notice it’s on. Makes me feel good knowing I’m protected while using my phone. Will purchase again!

I am so sensitive to EMF that my arms would burn and I would get rashes on my arms that would itch to bleeding. I would have to carry ice packs with me everywhere because it was the only way to relieve the itching. I started shutting off my cellphone signal at home and just used my cellphone through wi-fi and this immediately solved the problem for me. Unfortunately I still had to use my cell phone signal away from home and My rashes would start up immediately upon turning on the signal. Since I purchased this product I am able to have the cell phone signal more and my arm rashes are not reappearing. I can tell this product really works and blocks a significant amount of EMF.

People...do the research before you buy.. the company selling them says they work and they even have fairly convincing videos. Unfortunately I fell for that. But all independent testers have found that they do NOT block radiation. If they blocked radiation they would also be blocking your cell signal.... so that should tell you right there that they don't work. Reduce your exposure by using a phone holder , your speaker, and not carrying it in your pocket. Use 'wired earphones....because anything wireless is going to produce radiation. Do your own research before buying!

This is one of those things that I have trust it works as I have no fear to test it with today! I appreciate the offer results to show it works. I also appreciate they see the health risks of cell phones and give us way to reduce those risks. The product fits well, stays put and gives me level of assurance I am protected from harmful effects of the technology I choose to carry around.