1. [Full-size folding wireless keyboard and mouse trackpad]: You can fully control it and it is compatible with Honor X30i. It has a built-in rechargeable battery for 48 hours of use (560 days on standby), equipped with a mouse trackpad and left and right click buttons. It is very convenient and portable, compact in size, and convenient for user interaction. (Not including the phone holder/stand) 2. [Foldable Tri-fold Design]: Our full-size travel keyboard is very thin and foldable. It is a perfect gift for people who travel frequently or go on business trips. It allows you to operate your mobile device anytime, anywhere. Write quickly, easily and without errors! It is also a good choice for editors 3. [All Android PC MAC IOS Connection Mode]: You can connect the keyboard with your device to any Android, IOS, Mac or Windows device via wireless Bluetooth. It has a standby time of up to 560 days and a continuous use time of up to 48 hours, which can meet all your needs. 4. [Wide and Universal Compatibility]: With Bluetooth 5.3 technology, the foldable keyboard can work with 3 major operating systems: iOS/Windows/Android. Note: [For desktop computer laptops without Bluetooth function, you need to use a third-party Bluetooth adapter (not included) before use.] Folding size: 5.98' x3.82' x0.71'