Talk to the world or just chat with family and friends on Xbox Live. Use the Xbox 360 headset to strategize with teammates on Xbox Live or in select games that support voice command features.
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The Xbox 360 HDMI Cable provides gamers with separate audio and video connections via the included Audio Adapter. The Audio Adapter allows HDMI video to be routed to the HDTV with the audio routed SEPERATLY to the home speaker system. Without the Audio Adapter the video and audio signals are both [...]

designed for Xbox 360 game console * 2.4GHz wireless technology with 30-foot range * up to four controllers can be used with one console * built-in headset port for Xbox LIVE® * Xbox 360 Guide button lets you easily access your games and other media, and turn the console on or off *
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Designed for versatility and ease, the Xbox 360 Wireless Networking Adapter enhances your Xbox 360 experience in the digital home, seamlessly synchronizing with the Xbox 360 system. You can easily transfer videos and music to your Xbox 360 system from your Media Center PC, chat with your friends, play games via Xbox Live, [...]