- Full-Size Folding Wireless Keyboard and Mouse Trackpad: enjoy full control with a built-in rechargeable battery rated for up to 48 hours of continuous use (560 days on standby). It includes a built-in trackpad with left and right mouse buttons for convenient navigation, and its mini size keeps it portable. Not including the phone holder/stand. Compatible with Xiaomi Redmi Note 8 Pro. - Foldable Tri-Fold Design: very thin and light, folds compactly for travel. A perfect gift for frequent travelers or business trips, enabling you to operate your mobile device on the go, write quickly and accurately, and reduce typing errors. Also a good choice for editors. - Bluetooth Cross-Platform Connectivity: connect to any Android, iOS, Windows, or Mac device via wireless Bluetooth. Up to 560 days of standby time and up to 48 hours of continuous use. - Wide and Universal Compatibility: Bluetooth 5.3 supports iOS / Windows / Android. Note: For desktop laptops without Bluetooth, you need a third-party Bluetooth adapter (not included) before use. - Folded Size: 5.98" x 3.82" x 0.71"