Koss Mix Jockey Headphones with In-Line Volume Control<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Leatherette </span></li><li><span class="a-list-item"> 4" high </span></li><li><span class="a-list-item"> 4" wide </span></li><li><span class="a-list-item"> Minimum_Frequency_Response - 18 Hz </span></li><li><span class="a-list-item"> Maximum_Frequency_Response - 20 kHz </span></li><li><span class="a-list-item"> Connectivity_Technology - Wired </span></li><li><span class="a-list-item"> Manufacturer - Koss Corporation </span></li><li><span class="a-list-item"> Product_Model - UR29 </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41HmvgyY0YL.jpg" noproxy>