1、Compatibility: Compatible with iPad Pro 11-inch 3rd generation 2021 (Model: A2301 A2459 A2460)/iPad Air 5th generation 10.9-inch 2022 (Model: A2588/A2589/A2591)/iPad Air 4th generation 10.9-inch 2020 (Model: A2324 /A2072)/A2316/A2325) / iPad Pro 11-inch second generation 2020 (Model: A2228/A2068/A2230/A2231) / iPad Pro 11-inch first generation 2018 (Model: A1980/A2013/A1934) 2、Long-lasting battery and full-body protection: Built-in high-quality lithium-ion battery with energy-saving mode, fully charged in 2-3 hours, at least 80 hours of working time, and 30 days of standby. The keyboard shell adopts a honeycomb grid pattern for better heat dissipation and anti-slip effects. Thoughtful design can effectively extend the life of your beloved tablet. 3、Magnetic Detachable Keyboard: Detachable wireless Bluetooth keyboard with magnets that transforms your tablet into a powerful and easy-to-use laptop or your favorite book in less than a second. Tablet-adapted hotkeys, including volume, music control, brightness, and more, are quiet and ergonomically designed to give you a skin-like touch, providing all-day comfort for work and entertainment. 4、[Wireless Touchpad Keyboard] Our keyboard with trackpad supports built-in touch with precise, responsive gesture control. Enjoy smoother swipes, presses and scrolls than a portable laptop. 5、Keyboard Case with Pen Holder: Keyboard case with built-in pen holder, pen cap, and adapter slot makes it easy to carry your pen with your device. Supports pencil wireless charging.