Promote the on-line community experience of the X-box Live of the unprecedented in history， let you draw up the strategy with member of team， to interfere your opponents or while play favorite games， chat with your friends
You can make serve to record for friend or family and stay the speech message through the free X-box live letter， can also replace telephone and contact with good friend
Open loudly or adjust the small voice， make personally  experience in the most vigorous game career possible

Packaging size:22.6*18*4CM
Packaging weight:94.3g