Keychron Q4 Wired Custom Mechanical Keyboard, QMK/VIA Programmable Macro, Full Aluminum, Hot-Swappable Gateron G Pro Brown Switch, 60% Layout Double Gasket Compatible with Mac and Windows - Gray : Amazon.co.uk: Computers &
Keychron Q4 Wired Custom Mechanical Keyboard, 60% Layout QMK/VIA Programmable Macro with Hot-swappable Gateron G Pro Blue Switch Double Gasket Compatible with Mac Windows Linux (Black) : Amazon.co.uk: Computers & Accessories