Official Microsoft Wireless Controller
Xbox 360 Product Description

Outshine the competition and play in style with an Xbox 360  Wireless Controller. This controller features an integrated headset port for Xbox Live Play, 2.4GHz wireless technology with 30-foot range and a transforming D-pad for precise control.

• 2.4GHz wireless technology with 30-foot range
• Use up to four controllers simultaneously on one console
• Integrated headset port for Xbox LIVE play
• Adjustable vibration feedback for longer battery life
  
  Outshine the competition
  Play in style with this Xbox 360  wireless controller. It features 2.4 GHz wireless technology for a 9-meter playing range, while its transforming D-pad delivers the ultimate in precision, accuracy, and control. And with the Xbox 360 Guide button, you can keep track of your friends, access your games and media, or power on and off your console.