Just got my hands on the low-profile 40-key keyboard @40|||.
I recently bought three @40 keyboards in one go—this anodized silver one is the first to arrive, with two more (PC and spray-painted versions) still on the way.
It supports tri-mode and Vial, and I've installed Kaihua Lonely Island Pink switches—light-pressure, silent linear switches.
The internal space is very compact, basically compressed to the limit, and the overall height is noticeably different from regular mechanical keyboards.
The feel of the low-profile switches is also unique: shorter travel and faster actuation, but this comes
@40||| 40-Key Low-Profile Keyboard Review: Tri-Mode, Vial Support, and Kaihua Lonely Island Pink Switches