SteelSeries Stratus XL, Bluetooth Wireless Gaming Controller for Windows + Android, Samsung Gear VR, HTC Vive, and Oculu

Home and Back buttons for seamless gaming on Android 3.1+ devices
Compatible with Windows 7 and up, as well as Samsung Gear VR, HTC Vive, Oculus, and for use with thousands of controller-enabled games
Works great with Steam Big Picture mode for an immersive gaming experience
Leverages Microsoft\s XInput and DirectInput for use on a variety of platforms
Bluetooth dongle adapter purchased separately.