Keychron K3 Max (K3M-H1) – QMK/VIA Wireless Custom Mechanical Keyboard
 
 
The Keychron K3 Max (K3M-H1) QMK/VIA Wireless Custom Mechanical Keyboard is a next-generation low-profile keyboard designed for productivity, creativity, and personalization. With its ultra-slim form factor, QMK/VIA programmability, and reliable wireless performance, the K3 Max is the ideal keyboard for professionals and enthusiasts who demand both flexibility and ergonomic comfort.
 
Featuring a 75% compact layout, the K3 Max offers a streamlined design that preserves essential function keys and arrow keys, making it perfect for minimalist desks, home offices, and mobile setups. Built with low-profile mechanical switches, it delivers a responsive typing experience in a slim, travel-friendly body.
 
 
Key Features and Benefits
 
 
QMK/VIA Programmability – Fully customize your layout, remap keys, and create macros for a typing experience tailored to your workflow.
Wireless & Wired Dual Modes – Connect via Bluetooth 5.1 to up to 3 devices with seamless switching, or use USB-C wired mode for ultra-fast performance.
Compact 75% Layout – Space-saving design with function row and arrow keys, striking the perfect balance between compactness and usability.
Low-Profile Mechanical Switches – Delivers the tactile precision of mechanical typing with a slimmer, lighter design that reduces typing fatigue.
Cross-Platform Support – Compatible with macOS, Windows, Linux, Android, and iOS, and comes with dedicated macOS keycaps for true plug-and-play versatility.
Ergonomic & Portable – Lightweight and slim, the K3 Max is easy to carry between the office and home, making it perfect for hybrid work.
Long Battery Life – Built-in rechargeable battery designed for extended wireless use, so you can stay productive without frequent charging.
 
 
 
The Perfect Balance of Portability and Power
 
 
The Keychron K3 Max (K3M-H1) Wireless Custom Mechanical Keyboard offers the freedom of multi-device connectivity, the precision of mechanical switches, and the limitless customization of QMK/VIA programming.
 
Whether you’re working in a home office, corporate environment, or on the go, the K3 Max is the compact yet powerful keyboard that adapts to your workflow and enhances every keystroke.