Keychron J4 QMK Wireless Mechanical Keyboard PC Keyboard and users can hot-swap with

and users can hot-swap with Keychron Milk POM switch in a breeze (for RGB Backlight Hot-Swappable Version only)

Italy (IT)

and users can hot-swap with Keychron Super mechanical switch in a breeze

key customization has never been easier

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

Keychron J4 QMK Wireless Mechanical Keyboard PC Keyboard and users can hot-swap withKeychron J4 is a wireless custom mechanical keyboard. It supports 2. 4 GHz, Bluetooth, and a wired connection. It allows anyone to master any keys or macro commands on its 80% TKL layout through Keychron Launcher web app. Besides, users can hot swap with Keychron Super mechanical switch in a breeze (hot swappable version only). No discount code can be used for the J4. Please drop your email on "Notify Me When Available" if the product model is out of