Wireless Adapter Compatible with Xbox One Controller for Windows 10/8.1/8/7

NOTE: 1. Since windows are frequently updated you may need to download a driver to use this adapter. (There is an installation tutorial in the user manual) 2. After adapter is inserted into PC press switch for a few seconds and tindicator light starts to flash. If indicator not light up you need to install a driver for your PC. 3. Other audio functions may require controller firmware update 4. After Xbox wireless adapter plugged in Device Manager shows XBOX ACC it means that you need to updated drivers. 5. Please read the user manual before use it will help you to use this product better. 6. Contacting us will be the fastest way for you to solve the problem.