Unlike traditional round earphones, EarPods' design is based on the geometry of the ear. That's why they fit more people than any other earphones. The speakers in EarPods are designed to minimise sound leakage and maximise sound output - so you get high-quality sound. EarPods with Lightning connector have a built-in remote control that lets you adjust the... volume, control music and video playback and answer or end calls at the touch of a button.