Andrea Electronics ANC-700 Monaural Analog PC Headset with Microphone<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"> • Active Noise CancellationMicrophone Technology• Pro-Flex Microphone Boom• High Quality Earphone with Large ComfortableEar Cushion </span></li><li><span class="a-list-item"> • Microphone ON/MUTE Switch• Pre-Equalized CD Quality Sound• Stainless Steel Adjustable Headband• Extra Long 8 Foot Shielded Cord with Quick Disconnect• For Left or Right Side Use </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/21pbv-XbN-L.jpg" noproxy>