- FULL-SIZE FOLDING WIRELESS KEYBOARD & MOUSE TOUCHPAD: Enjoy seamless control with the Samsung SM-J730F DS using our compact keyboard featuring a built-in rechargeable battery that lasts up to 48 hours and has a 560-day standby time. The integrated mouse touchpad and dedicated left/right click buttons enhance your user experience while on the go. (Please note: Phone holder/stand not included.) - FOLDABLE TRI-FOLD DESIGN: This ultra-thin, foldable keyboard is the ideal travel companion for business professionals and frequent travelers. It enables quick, error-free typing on mobile devices and is perfect for writers and editors needing a portable solution. - UNIVERSAL CONNECTIVITY: Effortlessly connect 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 usage, this keyboard is designed for all your typing needs. - WIDE COMPATIBILITY: Utilizing Bluetooth 5.3 technology, this foldable keyboard supports the three major operating systems: iOS, Windows, and Android. Note: For desktop PCs or laptops without Bluetooth capabilities, a third-party Bluetooth adapter (not included) is required for use. Folding dimensions are 5.98" x 3.82" x 0.71". Practical use scenarios include: 1. Typing reports or emails during business trips without the bulk of traditional keyboards. 2. Editing documents on-the-go while maintaining a professional feel and efficiency. 3. Managing presentations wirelessly from your mobile device using the integrated touchpad and function keys.