Unlike Traditional, Circular Earbuds, The Design Of The Earpods Is Defined By The Geometry Of The Ear. Which Makes Them More Comfortable For More People Than Any Other Earbud-Style Headphones. The Speakers Inside The Earpods Have Been Engineered To Maximize Sound Output Which Means You Get High-Quality Audio. The Earpods (3.5Mm Headphone Plug) Also Include A Built-In Remote That Lets You Adjust The Volume, Control The Playback Of Music And Video, And Answer Or End Calls With A Press Of The Remote.