Audio-Technica ATH-M50x Professional Studio Monitor Headphones with FREE Black velvet earpads<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Critically acclaimed sonic performance praised by top audio engineers and pro audio reviewers </span></li><li><span class="a-list-item"> Proprietary 45 mm large-aperture drivers with rare earth magnets and copper-clad aluminum wire voice coils </span></li><li><span class="a-list-item"> Exceptional clarity throughout an extended frequency range， with deep， accurate bass response </span></li><li><span class="a-list-item"> Circumaural design contours around the ears for excellent sound isolation in loud environments </span></li><li><span class="a-list-item"> 90° swiveling earcups for easy， one-ear monitoring， professional-grade earpad and headband material delivers more durability and comfort. Detachable cable </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51-vqy%2B7RBL.jpg" noproxy>