Keychron C1 Pro QMK/VIA Wired Mechanical Keyboard

You can also buy it at Walmart if you're in the USA. It's available at 45 Walmart stores across the country.

Keychron C1 Pro QMK Wired Mechanical Keyboard has included keycaps for both Windows and macOS.

The only difference between version 1 and version 2 is the chip they use.
C1 Pro Version 1 (C1P-A, C1P-B, C1P-H): STM32L432KB 
C1 Pro Version 2 (C1P-K, C1P-L, C1P-M): STM32F402RC