Change Keyboard Hardware preferences on Mac
On your Mac, use the Hardware pane of Keyboard Accessibility System Preferences to enable and set options for Sticky Keys and Slow Keys.
To change these preferences, choose Apple menu > System Preferences, click Accessibility, click Keyboard, then click Hardware.
Enable Sticky Keys | Press a set of modifier keys one at a time in sequence instead of all at once. For example, you would enter the key combination Option-Command-F5 by pressing each key in sequence. |
Enable Slow Keys | Adjust the delay between when you press a key and when it’s activated. |
Sticky Keys options
Press the Shift key five times to toggle Sticky Keys | Use your keyboard to turn Sticky Keys on or off. |
Beep when a modifier key is set | Have your Mac make a sound when you press a modifier key. |
Display pressed keys on screen | Show symbols in the selected area on the screen for the modifier keys you press. |
Slow Keys options
Use click key sounds | Have keys make a sound when pressed. You hear a sound when you press a key, and a different sound when the key is accepted. |
Acceptance Delay | Set the delay between when you press a key and when it’s accepted. |
To quickly enable or disable Sticky Keys or Slow Keys using the Accessibility Options shortcut panel, press Option-Command-F5 (or if your Mac has Touch ID, quickly press Touch ID three times).