- Full-Size Folding Wireless Keyboard & Mouse Touchpad: Designed for seamless compatibility with the Lenovo K3 Note, this keyboard features a built-in rechargeable battery offering up to 48 hours of continuous use and an impressive 560 days of standby time. It includes a mouse touchpad and dedicated left and right click buttons, providing a user-friendly experience in a compact, portable size. (Phone holder/stand not included) - Foldable Tri-Fold Design: This ultra-thin travel keyboard easily folds into a compact size, making it an ideal gift for frequent travelers or business professionals. It allows users to efficiently operate mobile devices on the go, facilitating quick and accurate typing, which is especially beneficial for editors. - Universal Connection Modes: Connect effortlessly via Bluetooth to any Android, iOS, Mac, or Windows device. With an extensive standby time of 560 days and up to 48 hours of active use, this keyboard meets all your connectivity needs. - Wide Compatibility: Utilizing Bluetooth 5.3 technology, the foldable keyboard supports the three major operating systems: iOS, Windows, and Android. For desktop PCs or laptops without Bluetooth functionality, a third-party Bluetooth adapter (not included) is required for use. The compact folded dimensions measure 5.98" x 3.82" x 0.71". Practical Use Scenarios: 1. Traveling Professionals: Ideal for taking notes during meetings or writing emails while on business trips. 2. Content Creation: Perfect for editors and writers who need a portable solution for typing on the go. 3. Home Office Setup: A space-saving option for those needing a functional keyboard and touchpad without cluttering their workspace.