Klipsch 1016531 X11i Earbuds with Mic and Playlist Control for iPod/iPhone/iPad - Black/Dark Gray Smallest and lightest in-ear headphone thanks to featherweight aluminum body. Connectivity Technology: Wired Full range balanced armature for audiophile quality sound Superior noise isolation for amazing bass response 3-button remote for full music + voice control on select Apple products Patented oval ear tips for superior comfort, passive noise cancellation and enhanced bass