Sennheiser IE 4 Earphones<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Universal fit due to exchangeable ear sleeves， available in three different sizes </span></li><li><span class="a-list-item"> Natural and dynamic sound reproduction </span></li><li><span class="a-list-item"> Extremely robust， even at high sound pressure levels </span></li><li><span class="a-list-item"> Outstanding bass response </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Z-XAxqfzL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31c3FqbsjHL.jpg" noproxy>