Tired of being tethered to your phone but don't have enough cash for bluetooth headphones? The ClipR from MuseMini is the solution for going wireless. Portable and compact, the ClipR is only 1.625 in diameter easily pairs with any  NFC- and Bluetooth-enabled device to listen to music and make phone calls wirelessly. It's also coated with special rubber polymer so you can sport it without worrying about the weather.