5 pcs Authentic Shungite Stickers Polished 20 mm / 0.78" Genuine Healing Energy Stone Protection Plate for Cell Phone Case Tablet Laptop Computer Noble Gemstone Protector Crystal

Llego según lo esperado

Did not work for me for what I wanted it for, otherwise okay product.

I bought one pack and wanted to put two of these on my cell phone. They are too thick for a cell phone case so I used them on all my laptops/desktop computers. I ended up ordering another set because I have 4 computers in my home and also decided I wanted to put these on router and printer, microwave... basically anything that gives off EMF. Note: they stick really hard so if I had to do it again I'd leave the sticker on and then see if it works for your cell case first, otherwise you will have to DIG it off if it's not working in that particular spot.

I I think it’s good. It’s hard to tell but I was told that these work so I always keep one on my phone.

Impressed that it is still sticking to my phone-case 2 months after putting it on there. Hopeful that it is helping to block emf.

Not very happy with this. It provides minimal protection, if you do a muscle test but most important it is far too clunky. Its huge and makes your phone not rest on a solid surface. Its too thick to put on back of phone in between case. Must go outside case. Would NOT but this again. We are looking for a different product b

I used it on the back of my cell phone and my laptop for EMF's.

Using it to safeguard my iPhone.