Koss TM602 Portable Headset<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Comfortable foam ear pads </span></li><li><span class="a-list-item"> 3.5 mm Plug </span></li><li><span class="a-list-item"> Durable headband </span></li><li><span class="a-list-item"> Clear， high quality Audio </span></li><li><span class="a-list-item"> Foam ear cushions for open hear-through sound </span></li><li><span class="a-list-item"> Adjustable headband for best fit </span></li><li><span class="a-list-item"> Straight dual-entry 4-foot cord </span></li></ul><!--   Loading EDP related metadata  --><div aria-live="polite" class="a-row a-expander-container a-expander-inline-container"><div aria-expanded="false" class="a-expander-content a-expander-extend-content" style="display: none;"><ul class="a-unordered-list a-vertical a-spacing-none"><li><span class="a-list-item">Includes 0.125-inch and 0.25-inch stereo plug for home and portable use</span></li><li><span class="a-list-item">Frequency response: 100 to 18，000 Hz</span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41004287AML.jpg" noproxy></div></div>