This circular earbuds is designed for Apple  as defined by the geometry of the ear which makes them more comfortable for users than any other earbud-style headphone.

The speakers inside piece have been engineered to minimize sound loss and maximize sound output. So you get high-quality audio that’s just as impressive as what you’d hear from more expensive headphones.

The earpiece with remote and mic 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 pinch of the cord.

It creates a deeper, richer bass tones, has greater protection from sweat and water, control music and video playback and answer and end calls