[. . . ] [. . . ] HD 25 Bass Dynamic Sound Closed-back on-ear stereo headphones with dynamic bass Technical Data Model HD 25 With the look you want and the sound quality you crave for, the HD 25 are the headphones you'll be listening to - day in and day out. These versatile closed-back onear headphones serve you with enough bass and fit all the ways you work and play. Neodymium magnets For stereo sound with powerful bass Closed on-ear headphone design Blocks outside noise Optimised for portable audio Includes MP3, iPod, iPhone, CD players EAN UPC No. [. . . ] [. . . ]