The first and the last headset youll ever need  both online and off. Take in the immersive 7.1 virtual surround sound while talking tactics with your teammates via the fully retractable noise-canceling boom mic. Managing audio is also easy with the in-line audio control box. Suit up soldier. Victory awaits. &lt;br /&gt;&lt;br /&gt;&lt;b&gt;SURROUNDED IN SOUND&lt;/b&gt;&lt;br /&gt;With virtual 7.1 surround sound you hear everything  both large and small. You can also choose the right mode (game/music/movie) to set the perfect mood via the audio control box.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;KNOW YOUR DRIVER&lt;/b&gt;&lt;br /&gt;Our advanced 50mm Neodymium drivers deliver high-quality audio that pummel your ears with bass. And alongside Acer TrueHarmony weve further optimized everything you hear to sync perfectly with the drivers.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;TALK TO YOUR TEAM!&lt;/b&gt;&lt;br /&gt;The flexible unidirectional noise-canceling boom mic and audio control box let you manage everything you hear and say allowing you to enjoy uninterrupted gameplay while communicating clearly with teammates.&lt;br /&gt;&lt;br /&gt;- Advanced 50mm Neodymium Drivers&lt;br /&gt;- Virtual 7.1 Surround &amp; Acer TrueHarmony&lt;br /&gt;- Noise-canceling Unidirectional Boom Mic&lt;br /&gt;- Ergonomic Design with Audio Control Box