Sennheiser HD 461i Headset with Inline Mic and 3 Button Control<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Closed-back， around ear design helps block ambient noise </span></li><li><span class="a-list-item"> Ergonomic design delivers a comfortable fit for long listening sessions </span></li><li><span class="a-list-item"> Detachable， single-side cable with in-line 3-button remote provides improved freedom of movement and user convenience </span></li><li><span class="a-list-item"> In line 3-button remote provides music and call control for Apple (iOS) devices </span></li><li><span class="a-list-item"> 2 year warranty when purchased from an authorized Sennheiser dealer </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41v8Srx1hKL.jpg" noproxy>