Auto Reconnect , Automatically shuts off and begins charging when docked, and powers on and reconnects instantly upon being removed from the dock. Hall Effect Joysticks Upgraded,robust and long-lasting. Offering higher precision and sensitivity.8BitDo Ultimate Software now on Pc, Android and iOS Ultimate Software gives you elite control over every piece of your controller - now on Android and iOS. Customize button mapping, adjust stick and trigger sensitivity, vibration control and create macros with any button combination. Create controller profiles and switch between them at any time with the custom profile switch.Compatibility Switch: 3.0.0 and above, Windows: Windows 10 and above, Steam: SteamOS Holo 3.4Function defines form. Pro-level back buttons.