Expert Features

• 75% Compact Layout: 83-key ANSI layout keeps the arrow keys and function row while saving desk space.
• Triple-Mode Connectivity: Switch between 2.4 GHz wireless, Bluetooth 5.2, and USB-C wired connections.
• 2.4 GHz Gaming Response: 1000 Hz polling over 2.4 GHz and wired modes helps keep input responsive; Bluetooth polling is 125 Hz.
• Connect Three Bluetooth Devices: Pair the keyboard with up to three devices, such as a computer, phone, and tablet.
• Keychron Super Red Switches: This variant uses linear Super Red mechanical switches for smooth keystrokes.
• Hot-Swappable Version: KJ2-H1 is the RGB hot-swappable version, allowing compatible 3-pin and 5-pin MX-style mechanical switches to be changed without soldering.
• QMK and Keychron Launcher: Remap keys and configure macros and shortcuts using Keychron’s web-based Launcher.
• Last Key Priority: LKP prioritizes the most recently pressed directional key for quicker directional changes in supported gameplay.
• Customizable RGB: Choose from 22+ RGB backlight options, including static white, and adjust lighting effects through Launcher.
• PBT Keycaps: Double-shot PBT keycaps are designed to resist oil and keep their legends from fading.
• Mac, Windows and Linux Ready: Use the system toggle and included Mac and Windows keycaps to adapt the layout.
• Adjustable Typing Angle: Choose from three typing angles: 4.5°, 6.4°, or 8.8°.
• Long-Running Battery: The 4000 mAh battery is rated for around 300 hours with backlighting off, or around 168 hours with RGB at lowest brightness; actual use varies.

  

  

  

  

  

 Expert Specs