"The Sharkoon X-Tatic 5.1 Digital Headset gives you professional audio quality in a private headset. The X-Tatic 5.1 Digital Headset provides universal connectivity and complete comfort. Both analog and optical connections can be used to ensure that the X-Tatic 5.1 is compatible with all of your modern devices. Sharkoon included Xbox360 voice connectivity and has updated the X-Tatic with an improved microphone for better performance. The ear pieces have improved comfort with a velvet material and extra cushioning."