The mechanical gaming keyboard comes with plenty of replacement keycaps and keycap pull with the purchase. The other features include a volume roller in the left corner and A USB-C port on top of the keyboard. There are three buttons for mute, backlight brightness, and windows key lockout below the volume control.
https://www.ihqreviews.com/2022/05/13/for-people-looking-at-customization-in-a-mechanical-keyboard-the-nzxt-function-is-the-answer-treat/