TuneBuds (Black) / Earphones for your Mobile Devices (name change from EarThumps) - TuneBuds are earbuds that are designed to isolate your listening experience from outside sound by fitting comfortably inside the ears, to deliver rich, crystal clear audio. Exceptional noise isolation. Greater sound output and enhanced bass. Lightweight (0.4 ounces/12 grams). Neodymium dynamic micro-drivers. Three different-sized silicone inserts for secure fit and maximum comfort. Includes nylon zippered carrying case.