1. FULL SIZE FOLDING WIRELESS KEYBOARD & MOUSE TOUCHPAD: Achieve full control with our compatible keyboard designed for the Vivo S17t. This device offers 48 hours of active usage on a single charge, along with a built-in rechargeable battery that provides a remarkable 560 days of standby time. It includes a mouse touchpad with left and right click buttons, making it a convenient and portable choice for user-friendly interaction. (PHONE HOLDER/STAND NOT INCLUDED) 2. FOLDABLE TRI-FOLD DESIGN: The ultra-thin and foldable design of our full-size travel keyboard makes it an ideal gift for travelers or business professionals. It allows seamless operation of mobile devices while on the go, enabling you to write quickly and efficiently—perfect for editors and content creators. 3. ALL ANDROID PC MAC IOS CONNECTION MODES: Easily connect this keyboard via wireless Bluetooth to any Android, iOS, Mac, or Windows device. With a long-lasting battery that supports 560 days of standby time and up to 48 hours of continuous use, this versatile device meets all your typing needs. 4. WIDE & UNIVERSAL COMPATIBILITY: Utilizing Bluetooth 5.3 technology, this foldable keyboard is compatible with the 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 necessary. When folded, its compact size measures 5.98" x 3.82" x 0.71". Practical applications for this product include: - Working remotely or during travel, allowing for effortless typing on your smartphone or tablet. - Enhancing productivity while on business trips by providing a reliable keyboard and mouse experience. - Facilitating quick note-taking in meetings or events, combining portability with functionality.