Compatibility The TouchPad Keyboard Case Mouse is designed for iPad Pro 11 inch models. It supports 4th generation 2022, 3rd generation 2021, 2nd generation 2020, and 1st generation 2018 iPad Pro 11 inch. Back cover model numbers include A2377, A2459, A2301, A2460 for the newer units, and A2228, A2068, A2230, A2231, A1980, A2013, A1934, A1979 for the earlier units. Key features Round key cap and magnetically detachable color keyboard Keyboard features round keycaps and a magnetically detachable design. Compatible with Windows, Android, and iOS systems; usable with iPad and other tablet devices and mobile phones. Builtin trackpad and multitouch design Integrated trackpad enables laptoplike use when a separate mouse is not available. Multitouch support enhances navigation and productivity on the go. Wireless input options Includes a color wireless Bluetooth mouse. Supports Bluetooth connection and 2.4 GHz wireless connection. Compatible with iPad and a wide range of tablet computers, laptops, and desktop computers. Convenient shortcut controls Keyboard includes multifunction shortcut keys for quick tasks. Oneclick options such as screenshot capture, screen lock, and volume control. Using FN with other keys, the iPad can function with the convenience of a laptop. Soft TPU back cover Soft TPU back cover with a nonslip design. Easy to install and provides support for multiple viewing angles. Use scenarios Remote work on the go: turn the iPad Pro into a portable workstation with keyboard, trackpad, and mouse for typing, editing documents, and presentations. Class or meeting notes: comfortable typing and quick navigation with the builtin trackpad while taking notes. Travel or home use: compact setup that converts an iPad into a laptoplike device for content creation, browsing, and multimedia tasks at various angles.