If you are talking on your cell phone so much that you are getting sore ears then you have a serious problem. A problem with a possible solution that is! With the Earos design by Robert Potter, you can talk all you want. It’s like a giant cushion for the earpiece of your phone. Fits any phone by clipping on. Gives you a comfortable separation between your ear and the phone so your ear doesn’t get too hot. No I can’t believe these are real problems that need a solution either but hey it gave us this ridiculous looking earpiece so there you go.