Keychron K4 Version 2 Wireless Mechanical Keyboard

Keychron K4 Version 2 packs a full-size 100-key layout into a compact frame. Pre-installed Gateron mechanical switches are hot-swappable, so each key can be changed without soldering. It connects to up to 3 devices over Bluetooth and switches between them easily. A wired mode is also available for continuous use.