1. [FULL SIZE FOLDING WIRELESS KEYBOARD and MOUSE TOUCHPAD]:Finally, you can have full control to be compatible with Sony Xperia XA. It has a Built-In Rechargeable Battery that can be used for 48 hours (560 days standby). It comes with a Mouse Touchpad plus Left and Right click buttons, providing very convenient and portable mini size for user-friendly interaction. (PHONE HOLDER or STAND NOT INCLUDED) 2. [FOLDABLE TRI-FOLD DESIGN]:Our FULL SIZE Travel Keyboard is extremely thin and foldable, making it a perfect gift for those who often travel or are on a business trip. It allows you to operate your mobile devices on the go, enabling you to write fast, easily, and error-. It's also a good choice for editors. 3. [ALL ANDROID PC MAC IOS CONNECTION MODES]:You can connect the keyboard with your device via Wireless Bluetooth to ANY Android, IOS, Mac, or Windows Device. With a long-lasting 560 days of standby time and up to 48h of continuous use, it meets all your needs for a single device. 4. [WIDE and UNIVERSAL COMPATIBILITY]:With Bluetooth 5.3 technology, the foldable keyboard can work with 3 major operating systems: iOS or Windows or Android. NOTE: [For Desktop PC Laptop without bluetooth function, you need to use third-party bluetooth adapter (not included) before use]. Folding size: 5.98' x3.82' x0.71' Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.