8BITDO Micro Bluetooth Gamepad Keyboard Mode Mini Controller for Switch,Mac OS,Android,Raspberry Pi - Blue ?Weighs 24.8 grams featuring 16 buttons. Ultra-portable and practical ?Compatible with Switch,Android,and Raspberry Pi ?Supports firmware update ?Mode switching button ?Supports button mapping in 8BitDo Ultimate Software - mobile version (Keyboard mode only) ?Made for 2D games Specification: ?Size: 72*40.7*14.1mm ?Weight: 24.8g ?Key material: silicone ?Supported device: for Switch,for Raspberry Pi,Android ?Keyboard function support system: Windows10/11,iOS,for iPad OS ?Connection: Bluetooth ?Working time: 10h Package included: ?1 x Mini Controller ?1 x Cable ?1 x English and Chinese User Manual ?Other things not included