Black White PC Wireless Controller Gaming USB Receiver Adapter For PC XBOX 360Gaming Receiver For Microsoft XBOX 360 XBOX360 Type: Adapter Feature: Description£º If you have a xbox controller and a PC, this is the best solution to using them together. Works with Xbox controllers. Uses integrated 2.4G high-performance wireless technology, lets you operate a wireless controller up to 30 feet away (based on obstacles). Support up to 4 devices simultaneously, lets you play with up to other 3 friends at the same time. Works with windows xp, vista and 7(Not working for WIN 8.1). Magnetic ring on the cable keeps the unit working more stably. Length of connection cable: 1.8M Portal: USB Color: Black Package includes: 1 x Gaming controller receiver. 1 x driver CD. No retail packing GB Color: White