- Full-Size Folding Wireless Keyboard & Mouse Touchpad: Experience seamless control with our wireless keyboard designed for Coolpad Quattro 4G. It features a built-in rechargeable battery with 48 hours of continuous usage and an impressive 560 days of standby time. The integrated mouse touchpad includes left and right click buttons, making it highly convenient and portable for user-friendly interaction. (Phone holder/stand not included) - Foldable Tri-Fold Design: This ultra-thin, foldable keyboard is ideal for travelers and business professionals. Its compact design allows you to easily operate your mobile devices on the go, enabling fast, easy, and error-free writing. It's also a practical choice for editors who need to work efficiently while traveling. - Universal Connectivity: Connect effortlessly to any Android, iOS, Mac, or Windows device via Bluetooth. With a remarkable standby time of 560 days and up to 48 hours of continuous use, this keyboard meets all your diverse needs. - Wide Compatibility: Utilizing Bluetooth 5.3 technology, this foldable keyboard supports three major operating systems: iOS, Windows, and Android. Note: For desktop PCs or laptops without Bluetooth functionality, a third-party Bluetooth adapter (not included) is required. - Compact Size: When folded, the keyboard measures just 5.98" x 3.82" x 0.71", making it perfect for travel and easy to store in bags or briefcases. Use Scenarios: 1. Perfect for business trips, allowing you to draft emails and documents on your smartphone or tablet with ease. 2. Great for students who need a portable solution for taking notes in class or completing assignments on-the-go. 3. Ideal for remote workers looking for a compact keyboard that enhances productivity without sacrificing space.