Hey guys, I recently saw a product called the SAR. SAR is a shield that is said to help to reduce cell phone radiation up to 89%. I was wondering to buy some of those shields for me and my family so that I can save them from the increasing danger caused due to cell phone radiation. I was wondering if anybody knows whether this device actually works or not? Or is there any other product that works to reduce cell phone radiation? If yes, then do provide me with all the information about them.