Purebuds earphones preserve hearing via Reverse Sound
Amazing Tech Products on Wednesday unveiled Purebuds, a set of earbud-style headphones that are designed to reduce damage done to the internal workings of the ear through "Reverse Sound Technology". Rather than driving sound directly into the ear, Purebuds fire towards the back of the earbud, reflecting the sound back to the eardrum. Amazing Tech P... » Full Story on MacNN.com
