[Compatibility] GreenLaw × Y Series case with keyboard is compatible with iPad Air 11-inch (M3)2025(A3266/A3267,A3270), iPad Air 11-inch(M2)2024(A2902/A2903/A2904), Air 5th Generation 10.9 inch 2022 (A2588/A2589/A2591) / Air 4th Generation 10.9 inch 2020 ( A2072/A2316/A2324/A2325 ), Pro 11 inch 4th Generation 2022(A2759/A2435/A2761/A2762) / Pro 11 inch 3rd Generation 2018 (A2377/A2459/A2301/A2460) / Pro 11 inch 2nd Generation 2020 (A2228/A2068/A2230/A2231) / Pro 11 inch 1st Generation 2018 (A1980/A2013/A1934). Please check the model of iPad before purchasing. [7-Color Backlit] 3 levels and 7 Color Backlight with this keyboard case. That can typically be customized and adjusted to different brightness levels to provide an aesthetically pleasing for users. The lighting can also enhance the visibility of keys in low-light environments, making it easier to type and work on the keyboard. [Stain Resistant Case] This case with keyboard for iPad Air 11 M2/M3 is made with specially dirt-proof leather, which can increase its resistance to dirt and stains. Protects your keyboard case from contaminants such as paint, coffee, juice, and oil stains, which you can easily wipe off. And helps to prolong the life and keeps it clean. [2 Devices Connection] Please press FN+Q/W manually to connect the keyboard. And supports dual Bluetooth connectivity in the office and comes with a phone stand. The device supports connections at a distance of approximately 20-25 feet. Easy device switching can provide a more streamlined and efficient user experience for those who frequently use both devices. [Smart Trackpad] This keyboard with touchpad for iPad Pro 11 is often more compact and lightweight, making it easier to transport and use with a laptop or tablet. The touchpad features the latest anti-touch technology and supports multi-functional gestures. That makes you more efficient and relaxed when using it. [Upper Pencil Slot] We designed the slot for the Apple Pencil to be integrated into the top of keyboard case, meaning you can carry it with you all the time instead of having to take it separately. And the pen slot supports charging for Apple Pencil. [Detachable Keyboard Case] Both the keyboard and the case where the keyboard is placed have magnetic attraction. The detachable design allows the keyboard to be used from a distance, making it easy to use in a variety of scenarios. iPad Air 11 inch Case with Keyboard