For iPad 7/8/9/10th Gen Air 6 5 4 Pro 11 Rotating Smart Case Touchpad Keyboard
Touchpad Keyboard - "Fn+C" Turn on Bluetooth pairing. Touchpad Bluetooth Keyboard Specification iPad 10th Generation 10.9 2022. If you use Bluetooth mouse and touch keyboard, the ipad system must be upgraded to OS13 or above.