I sleep easier because of it.
I'm sensitive to the waves my phone puts out, because it disturbs my sleep if it's anywhere me. I start to get mild headaches when my phone is near my head. So I bought this in hopes that it would solve that issue. I've had it for a while now, and I never had any issues since. I even fell asleep with my phone near my head and didn't get a single headache yet. For every person it might be different but I believe it does help.
Rating: 5 stars