COMPATIBLE ONLY: iPad Pro 12.9 2021 6th Generation (A2436| A2437 |A2764 |A2766) iPad Pro 12.9 2021 5th Generation (A2378 |A2379 |A2461 |A2462) iPad Pro 12.9 2020 4th Generation (A2229 |A2069 |A2232 |A2233) iPad Pro 12.9 2018 3rd Generation (A1876 |A2014 |A1895 |A1983) Please note: NOT for iPad Pro 12.9 2017 and iPad Pro 12.9 2015 It is a very important message, carefully check your iPad model, in case you buy a wrong size case for your iPad. Features: ✔. Upgrade 2022 Edition case with pen holder. ✔. Keyboard can be disassembled, charged with USB-C cable, no battery needed (USB charging cable is included in the package) ✔. Honeycomb non-slip inner liner with 3 slots allows you to adjust the best viewing angles freely. The careful design easily adjusts to the comfortable angle that suits you. Perfect for working, writing or watching videos. ✔.Made of a soft PU leather case, provides perfect protection for your iPad.It is a modern and stylish exterior design. How to connect Bluetooth? 1. Turn on the keyboard and Bluetooth of your iPad. 2. Press "Connect" to open the Bluetooth on the keyboard. 3. Go to the Bluetooth settings of your iPad, click " Bluetooth keyboard 5.0" to pair. About Keyboard Loading: - If the indicator light on the keyboard flashes, it means that the battery charge is low, it is necessary to charge it. - When the keyboard is charged, the light will appear in red. - After about 3-4 hours charging, if the red light disappears, it means that the keyboard is fully charged Package List: --1 * Keyboard Case for iPad Pro 12.9 2022/2021/2020/2018 (iPad not included) --1 * USB-C cable (keyboard only, NOT iPad) --1 * User Manual (Not include iPad and pencil.)