USB interface headset, wearing a pair of ears, can be applied to traffic calls, SKYPE, QQ and other Internet phone calls clear sound quality, plug and play.<br>* Microphone function, the microphone can be rotated 360 degrees<br>* Listen to the volume adjustment function<br>* Listen to mute and mute mute functions<br>* Mute status work indicator<br>* Use soft headphones head<br>* USB2.0 plug<br>* 2.2 meters long USB cable<br>* Adjustable length of ear straps<br>* Improve the noise elimination effect<img src="https://img.alicdn.com/imgextra/i2/116196805/TB2pTphsVXXXXbzXXXXXXXXXXXX_!!116196805.jpg" align="absmiddle"><img src="https://img.alicdn.com/imgextra/i4/116196805/TB24h7SsFXXXXaPXpXXXXXXXXXX_!!116196805.jpg" align="absmiddle"><img src="https://img.alicdn.com/imgextra/i1/116196805/TB2HPBosVXXXXaLXXXXXXXXXXXX_!!116196805.jpg" align="absmiddle"><img src="https://img.alicdn.com/imgextra/i3/116196805/TB2sNgJsFXXXXboXpXXXXXXXXXX_!!116196805.jpg" align="absmiddle"><img src="https://img.alicdn.com/imgextra/i4/116196805/TB24JwOsFXXXXXMXpXXXXXXXXXX_!!116196805.jpg" class="" align="absmiddle" width="600" height="376"><img src="https://img.alicdn.com/imgextra/i4/116196805/TB2wxMHsFXXXXcJXpXXXXXXXXXX_!!116196805.jpg" class="" align="absmiddle" width="600" height="367">