- Full-Size Folding Wireless Keyboard & Mouse Touchpad: Designed for the Galaxy S21 Ultra, this compact and efficient keyboard and mouse touchpad combo enhances your mobile experience, allowing for comfortable typing and navigation. - Foldable Tri-Fold Design: This innovative design makes it easy to fold and carry, fitting perfectly in your bag or pocket. Ideal for on-the-go professionals and students, it ensures you can work anywhere without compromising on functionality. - Versatile Connectivity for Multiple Devices: Compatible with all Android, PC, Mac, and iOS devices, this keyboard supports seamless switching between platforms. Connect effortlessly to your devices whether they are running iOS, Mac, or Windows. - Wide & Universal Compatibility: It is designed to work with a range of systems including iOS 5.3, Windows, and Android. Enjoy flexibility and reliability across different operating systems. - Compact Dimensions: Measuring just 5.98 x 3.82 x 0.71 inches when folded, it is highly portable without sacrificing performance. Use Cases: 1. Remote Work: Set up a productive workspace anywhere, using your smartphone or tablet with the keyboard and touchpad for efficient document editing and communication. 2. Travel: The foldable design ensures it fits easily in your carry-on, allowing you to stay connected and productive while traveling. 3. Presentations: Use it for professional presentations, giving you the freedom to move around while controlling your slideshow effortlessly from your device. This keyboard and mouse touchpad combination provides a practical solution for anyone seeking a portable, versatile input device to enhance their mobile computing experience.