Characteristics: -Connections: The G4SPRO can be connected by Wire, Bluetooth and 2.4GHz, you can choose the connection you prefer. -Lithium-Polymer Battery: The controller equips with a built-in 800mAh battery, ensures a long time of use up to 16h. -Button Backlighting: This feature of our controller stands out from other brands, you won't get lost in the dark. -Compatibilities: This joystick is compatible with Smartphone (Android), PC, Tablet, Samsung Gear VR etc. And it is compatible with a lot of games, Minecraft PE, Modern Combat, Asphalt, Fifa etc. -Attentions: * This controller is not compatible with iPhone, iPad, PS4, Xbox. * Bluetooth connection is only compatible with Android devices, not compatible with Windows. -Six-axis gyro ensures precise and stable control: GameSir G4 pro is equipped with six-axis gyro. It supports motion control and is also more sensitive to recognizing player movements, which are then reflected in the game. For example, in Switch game, DOOM, the player can control the character to shoot balls for attack enemies via somatic commands. - Magnetic ABXY Fits Switch Layout: GameSir G4 pro Switch Controller would be the best choice for you. Because it has magnetic ABXY buttons that allow you to change the ABXY layout at will according to your needs for different gaming platforms, allowing you to control multiple platforms with just one gamepad. Specification: -black color. -Connections: bluetooth. -Battery type: Lithium-ion. -Button Backlighting