Ultra thin

The low-profile Gateron clutch is 31% thinner than conventional clutches. Combined with the streamlined aluminum body, it makes the K3 Max one of the world’s thinnest and lightest wireless mechanical keyboards.

Program with QMK and VIA

Full QMK and VIA support lets you program and remap every key with ease. The open source firmware offers endless possibilities for keyboard layouts, keyboard shortcuts, backlight effects and other features.

VIA is keyboard key layout programming software. With VIA, you can assign each key and even write macros for the key combinations you want. VIA supports macOS, Windows and Linux.

Wireless and wired mode

Connect to up to three devices via Bluetooth and easily switch between them. If Bluetooth is not available, the keyboard can be made wireless using a USB dongle. The keyboard can be connected to a smartphone, laptop or iPad. It also has a wired mode with USB Type-C connection.

Suitable for all devices

Compatible with all operating systems from Mac to Android and Windows. Keychron is one of the few manufacturers whose keyboards have Mac layout media keys. Includes keycaps for macOS and Windows so you can easily switch between operating systems.

Low-profile PBT keycaps

The keyboard features LSA-profile keycaps made of high-quality Double-shot PBT material, which do not shine through. PBT keycaps have excellent oil resistance for long-term use.

Hot-swap feature

Hot-swap connectors installed on the circuit board allow you to install or replace switches without soldering.

More than 22 RGB settings

More than 22 different RGB backlight settings and a static white backlight. You can also easily fine-tune RGB hue, saturation, brightness and effect speed.