You can use it according to the keyboard prompts
Detachable Bluetooth keyboard, restore notebook features
2-in-1 design, Bluetooth keyboard + leather case
PU leather case gives your tablet excellent protection
Bluetooth 3.0 provides more rapid and stable connection
Supporting stand allows for hands-free media entertainment
Built-in rechargeable battery, can charge the keyboard via the USB cable
Key Function:
Fn+C key: turn on the Bluetooth keyboard
FN+Ctrl key: return to the main page key
FN+Win key: turn off the touch version
FN+F11 key: volume up
Specification:
3.0 Bluetooth
Lithium battery capacity: 280mAh
Working time: 100 hours
Standby time: >100 days
Battery life: 3 years
Number of keystrokes: 5 million times