thinksound ms01 in-ear monitor with passive noise isolation (Gunmetal Chocolate)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Noise Isolating in-ear construction </span></li><li><span class="a-list-item"> 4 sized ear fittings </span></li><li><span class="a-list-item"> Wood housing with aluminum baffle </span></li><li><span class="a-list-item"> Engineered frequency response for detailed， accurate music reproduction </span></li><li><span class="a-list-item"> includes active lifestyle ear hooks </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31tGgWEnAzL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31xiFFXfTuL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41JLN34y0sL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31kVcvGp-QL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31N1M04hXXL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/413P0S-mxEL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41ketJhZ85L.jpg" noproxy>