When you want to take your personal listening expereince to the next level, AKG K 420 mini on-ear headphones let you do this comfortably and affordably. Deisgned to deliver true AKG performance - high-output sound and excellent frequency response - from virtually any portable device, including iPhone, they are the "next level" upgrade to an improved personal listening experience. By using a semi-open deisgn that fits comfortably on the ear, the K 420s deliver rich, detailed sound that is free of distortion, even at high listening levels. AKG has even made tucking these headphones away very easy as the patented 3D-Axis folding mechanism allows you put these heaphones in a carrying pouch no heaphones this size should be able to fit in to. An attractive blue finish completes the expereience as their lightweight, comfortable fit makes them the perfect companion for everyday use. A protective carrying pouch is even included to keep your headphones safe and secure when not in use.