Please note that you need to choose the variant of add-ons for Q7 first, and then add to cart.
Palm Rest
Keycaps
These keycap sets have the variant for Q7, and they all have additional keycaps for Windows and macOS.
Plates
Switches
Keychron Q7 has 72 keys. If you want to build a full keyboard you need to purchase [3 * 35 switches set].