CLEARER SOUND. DEEPER BASS. Titanium-coated driver technology ensures Beats Solo HD on-ear headphones preserve sound and accurately reproduce all the details of your music. You get crystal clear highs and deep, rumbling lows in high-definition making these lightweight headphones perfect for long listening sessions. DURABLE FLEXIBLE. Every pair is constructed of durable, flexible material, and reinforced with a metal strip. The unique folding design makes these headphones perfect for life on the road. BUILT-IN MIC FOR CALLS. Switch easily between songs and incoming calls with the matching in-line control and mic. No more searching for your phone or music player.