Play PC games with the Xbox Wireless Controller. With the Xbox Wireless Controller + Wireless Adapter for Windows 10, you can experience the enhanced precision and comfort of the newly streamlined black Xbox controller on your PC. The new and improved adapter features a 66% smaller design, wireless stereo sound support, and the ability to connect up to eight controllers at once. For use with controller compatible games on Xbox One or PCs and Tablets running Windows 7, 8.1., and 10 with USB 2.0 or USB 3.0. Significant firmware update may be required; ISP fees apply. Please visit xbox one/controller update for update instructions.