Keychron K2 Pro QMK/VIA Custom Wireless Mechanical Keyboard, Programmable Macro Wired Keyboard with Hot-Swappable RGB Backlight Compatible Mac Windows Linux - Barebone Version

Keychron K2 Pro QMK/VIA wireless custom mechanical keyboard - Barebone Version (without switch and keycap): It allows anyone to master any keys or macro commands on its 75% compact layout through VIA, suitable for Windows and macOS, and users can hot-swap with any MX mechanical switch in a breeze.
With full QMK & VIA support: Simply connect the K2 Pro to your device with a cable, drag and drop your favorite keys or macro commands to remap any key you want on any system (macOS, Windows, or Linux).
Wireless and Wired: You can connect the K2 Pro with up to 3 devices wirelessly via its stable Broadcom Bluetooth 5.1 for seamless multitasking across your laptop, phone, and tablet. Switch among them swiftly, and its fully compatible with both Mac and Windows. A reliable USB Type-C wired connection is also available when you need it.
Hot-swappable: You can hot-swap every switch on the K2 Pro with almost all of the 3pin and 5pin MX style mechanical switches on the market (including Cherry, Gateron, Kailh, Panda, etc. ) without soldering. Engineered with the PCB-mounted screw-in stabilizers for a smoother typing experience with less wobbliness on the big keys such as space bar, shift, enter, and backspace. The Keychron K2 Pro also supports third-party screw-in PCB stabilizers.
South-facing RGB Lights: Designed to better illuminate the keyboard backlight from the typists angle. The south-facing RGB is also free from interference when the user installs Cherry-profile alternative keycaps on their keyboard. Comes with more than 22 types of RGB backlight settings, you can further fine-tune the RGB hue, saturation, brightness, effect speed with ease.