&lt;p&gt;&amp;bull; Padded earpads and headband for a perfect fit even after long periods of use&lt;br /&gt;&amp;bull; Microphone arm for vertical positioning&lt;br /&gt;&amp;bull; Mute button allows users to switch the sound off on the microphone quickly&lt;br /&gt;&amp;bull; Cable remote control for convenient and continuous sound control&lt;br /&gt;&amp;bull; Single-sided cable for comfortable wearing with no tangles&lt;br /&gt;&lt;br /&gt;&lt;strong&gt;More product information&lt;/strong&gt;&lt;br /&gt;&lt;br /&gt;PC office headset with mobile microphone arm and USB connection&lt;br /&gt;Adjustable headband&lt;br /&gt;Ultra-lightweight for excellent wearing comfort&lt;br /&gt;&lt;br /&gt;&lt;strong&gt;What&amp;#039;s in the Box&lt;/strong&gt;&lt;br /&gt;&lt;br /&gt;1 HS-USB300 PC office headset&lt;br /&gt;1 instruction manual&lt;br /&gt;&lt;br /&gt;&lt;strong&gt;Note for Consumers&lt;/strong&gt;&lt;br /&gt;&lt;br /&gt;- Operating system: Windows 10/8.1/8/7&lt;br /&gt;&lt;br /&gt;&lt;strong&gt;Warranty&lt;/strong&gt;&lt;br /&gt;&lt;br /&gt;2 years legal warranty only&lt;/p&gt;