The Hexgears Immersion A3 is a low-profile gaming keyboard with a few interesting extras up its sleeve.
https://www.techradar.com/computing/hexgears-immersion-a3-review-a-solid-low-profile-gaming-keyboard
https://www.techradar.com/computing/hexgears-immersion-a3-review-a-solid-low-profile-gaming-keyboard