Uses integrated 2.4G high-performance wireless technology, let you operate a wireless controller up to 30 feet away(based on obstacles)

Support up to 4 devices simultaneously, let you play with up to other 3 friends at the same time.

Works with windows xp, vista and 7

Magnetic ring on the cable keeps the unit working more stably

• When it is connected to the notebook, the screen will show a new hardware is founded and tip you to install driver.
• After you succeed in installing it, press on the circular button of the receiver for about 1 second then the green light of the receiver will flash constantly and it means now it gets into the pairing mode.
• Now you just need to press the pair button of the controller to mate, after you succeed in doing that you’ll free to play the game.

100% brand new and high quality

This wireless receiver is a simple adapter that connects into a USB

Will work with future for Xbox 360 Wireless Accessories

Provides up to a 30-foot range for complete wireless freedom.

Easily integrates with PC gaming scenarios and utilizes the same binding technology for Xbox 360.

the third party product, not made by mircrosoft

Use up to four Wireless Controllers and four Wireless Headsets. Simultaneously with one Wireless Gaming Receiver.