GameSir VX2 AimSwitch work for Xbox series X/S, but you need update the dongle of GameSir VX2 before connect Xbox series X/S with New Version Xbox Controller. About how to update it, please check this tutorials: www.gamesir.hk/pages/gamesir-vx2-dongle-upgrade-tutorial.
If you use old version controller with Xbox series X/S, you don't need to update the dongle, but the old version controller need pair with Xbox series X/S console successful and then connect GameSir VX2 as the manual.
GameSir VX2 AimSwitch Keyboard and Mouse work for popular games on almost all consoles including Call of Duty, Apex Legends, Fornite, PUBG, Rainbow Six Siege, Overwatch, Modern Warfare, Anthem, Battlefield V, Splatoon 2, Warframe,Borderlands 3 and more.
Important Note:
1. When you open the box and connect the keypad successfully, please update the firmware to the latest version from GameSir App G-crux. If you don’t know how to set the Game Configurations, I suggest you use the Default Configuration.
2. This GameSir VX2 AimSwitch gaming keypad don't support Headset/VC function. if you are interested in this function, please try to connect the headset to PS4, Xbox one and Switch console, we recommended this way.
3. How to connect to GameSir VX2 AimSwitch, More tutorials please visit: www.gamesir.hk/pages/gamesir-vx2-tutorial-en or you can check it in the manual.
You need Micro USB (Female) to USB-C (Male) Adapter to help connecting, Working for Xbox series X/S tutorials: www.gamesir.hk/pages/gamesir-vx2-tutorial-en.
4. More Recommended Game Configurations: Please download G-crux to check the configuration. www.gamesir.hk/pages/g-crux