- FULL-SIZE FOLDING WIRELESS KEYBOARD & MOUSE TOUCHPAD: Compatible with Samsung J600F, this keyboard features a built-in rechargeable battery that delivers up to 48 hours of use and an impressive 560 days on standby. It includes a mouse touchpad with left and right click buttons for a seamless user experience. Compact and portable design for on-the-go interaction. (PHONE HOLDER/STAND NOT INCLUDED) - FOLDABLE TRI-FOLD DESIGN: This ultra-thin travel keyboard is foldable, making it an ideal choice for frequent travelers and business professionals. It enables quick and efficient typing on mobile devices, reducing the chance of errors and enhancing productivity. Perfect for editors and anyone who works remotely. - UNIVERSAL CONNECTIVITY: Connect effortlessly via Bluetooth to any Android, iOS, Mac, or Windows device. With up to 560 days of standby time and 48 hours of continuous use, this keyboard adapts to various needs, whether at work, home, or while traveling. - WIDE 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 capability, a third-party Bluetooth adapter (not included) is required. - DIMENSIONS: When folded, the keyboard measures 5.98" x 3.82" x 0.71". Use Scenarios: 1. In a coffee shop, easily fold the keyboard and set it up on a table to write reports or emails from your smartphone. 2. During a business trip, pack the lightweight keyboard in your laptop bag to maintain productivity while traveling. 3. For freelance editors, the touchpad functionality allows quick navigation through documents and easy editing on various devices.