Apple studied thousands of ears to find commonalities between all of them. The results are earbuds that fit comfortably in your ear, provide superior sound, and stay put through pretty much any kind of movement.The speakers inside the Apple EarPods minimize sound loss so you get the ultimate in sound output. Strategically placed acoustic vents deliver deeper, richer bass notes and overall audio quality that makes every word and whisper ring loud and clear.The EarPods are super durable and perfect for active lifestyles. You can take these headphones to the gym or on a winter run without worrying about water or sweat damaging them.The built-in remote control and mic let you adjust the volume, switch tracks, control music and video playback, and answer or end calls just by pinching the cord.The remote and mic are supported by all models of iPod, iPhone, and iPad (not all models support volume up/down functions). Audio is supported by all iPod models.