Crazy Cell Phone Signal Blocker

Now I'm not saying that mobile phones are 100% safe, but people have been using them for a while now and most of us haven't had crazy aneurisms or brain transplants. Yet here is a product that is sure to save your life. Designed to block cell-phone wavelengths and prevent them from entering your brain. mmmm brain. Anyway I think its a load of crap, anyone who buys this stuff is just supporting internet spam.