There are 3 color for your 2017/2018/2019/2020/2021 New iPad, iPad Air 5/4/3/2/1, iPad Pro 11″/10.5″/9.7″, Grey, Green, Blue.
How to connect:
1. Push the button to ON, the Power light is on
2. Long press Connect, the Bluetooth light is on
3. Select the keyboard Bluetooth “Bluetooth Keyboard” for iPad