Onkyo E700BTB/27 In-Ear Wireless Headphone with Mic， Black<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Semi-closed acoustic architecture with custom designed 13.5mm high power driver </span></li><li><span class="a-list-item"> Sturdy aluminium housing provides a rigid metal cabinet to eliminate unwanted vibrations </span></li><li><span class="a-list-item"> Ergonomically shaped silicone caps in 3 sizes to ensure comfortable fit </span></li><li><span class="a-list-item"> Twisted tangle-free cable with high quality in-line control </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31AK9PdW5lL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/21DMCgXwMvL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31RXM1-mGhL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41qyqDO7jtL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/4175d1mqdcL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31DpWUOfbOL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31XWxxQDaML.jpg" noproxy>