Dual mode connectivity - Supports 2.4G USB receiver (included) for plug-and-play with any USB device; Bluetooth mode for Mac, iPad, iPhone, tablets and other Bluetooth-enabled devices. Switch to Bluetooth mode with FnF3. Compatible with Windows, iOS, Mac OS and Android. Touchpad keyboard combo - Combines a keyboard and a touchpad in one device. The large touchpad includes left and right buttons and supports multi-finger gestures. Two speed modes offer flexible cursor control for smooth navigation and typing. Backlight options - Backlight offers 3 fixed color options (change with FnF2). You can also access 7 color options by holding Fn and sliding your finger from left to right on the touchpad. Great for night use and creating a cool ambience. Compact portable design - Size: 14.7 cm x 9.75 cm x 1.9 cm. Lightweight and portable to save space on the go. Perfect for business or entertainment with tablets or mobile devices. The ergonomic, upgraded design emphasizes comfort, looks and build quality. Gaming ready - The game direction controller is also perfect for your gaming needs.