Functions of shortcut keys:

The HUAWEI Ultra-Slim Wired Keyboard With Fingerprint is equipped on some computer models, which is set to Hotkey mode by default. You can use the shortcut keys (hotkeys) for frequently performed tasks.

	Reduces screen brightness Only supported when connected to a Huawei display.
	Increases screen brightness Only supported when connected to a Huawei display.
	Mutes or unmutes
	Reduces volume
	Increases volume
	Switches screen projection mode

Switching between Hotkeys and function keys:

When function keys are enabled, keys such as F1 and F2 have different functions for different apps.

To use keys such as F1 and F2 as function keys, press the Fn key. When its indicator is on, it indicates that the keys have been locked as function keys. To use the keys as shortcut keys (hotkeys), press the Fn key again to turn off its indicator. The keys will then work as shortcut keys (hotkeys).