Keychron K6 Pro QMK/VIA Wireless Custom Mechanical Keyboard Russian Layout Switch Option:Keychron K Pro Mechanical Brown Check out the minor difference

Check out the minor difference between Version A and B on the bottom page

Each Kailh Midnight Pro Silent Switch Set comes with 45 switches and 110 switches options to choose

Version A: V1

You can also order it on BestBuy if you're in the USA

Keychron K6 Pro QMK/VIA Wireless Custom Mechanical Keyboard Russian Layout Switch Option:Keychron K Pro Mechanical Brown Check out the minor differenceKeychron K6 Pro QMK wireless custom mechanical keyboard allows anyone to master any keys or macro commands on its 65% compact layout through Keychron Launcher web app, it has included keycaps for both Windows and macOS, and users can hotswap with any MX mechanical switch in a breeze. No discount code can be used for the K6 Pro.