High quality microphone and ear piece
Adjustable boom microphone
Plugs directly into your Microsoft 360 Wireless Controller
Volume control and mute switch
The Xbox 360 Wired Headset heightens the experience of the unprecedented online gaming community, Xbox LIVE, allowing you to strategies with teammates, trash-talk opponents or just chat with friends while playing your favourite games.
The reviews seem good for this item, I've pasted one below.
"This is a very good headset, it's comfortable when worn even for someone like me who wears glasses. It is very strong and a good size so even if you have quite a big head you can still use it. The sound quality is excellent, you can hear things easily and the microphone piece is just as good so it is good to use with Xbox Live. Delivery was fast, just a couple of days. I've heard a lot of my friends say that their microsoft headsets break easily but I've had absolutely no problems with this headset so far. This is a fantastic product for the price. :) "