Grado Professional Series PS500e Headphone<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 4OurEars is the only Grado Authorized Amazon Reseller </span></li><li><span class="a-list-item"> Newly redesigned 44mm speaker </span></li><li><span class="a-list-item"> Metal and wood hybrid air chamber </span></li><li><span class="a-list-item"> Improved 8 conductor cable design </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41MtNxczlkL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Xfqdw4XuL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41lYtCWjjyL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41-MWHhECUL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/416bPmOtVbL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41oNnO%2BcpML.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51oscPFg6uL.jpg" noproxy>