Product details

Keychron K15 Max Alice Layout Keyboard

A standard keyboard forces your hands into an unnatural, straight line. The Keychron K15 Max is built around a different idea. By splitting the key clusters into an Alice layout, it lets your hands rest at a more natural angle, reducing strain from the first keystroke.

Keychron K15 Max Alice Layout Design

Built for a Better Feel

The first thing you'll notice about the K15 Max is its solid, low-profile build. This board features a sturdy aluminum frame for maximum stability—no flex, no creak.

At its heart, the design is about comfort that lasts. The ultra-slim profile is made possible by low-profile Gateron switches, which are 31% slimmer than their full-sized counterparts.

Combined with three levels of adjustable typing angle, the K15 Max provides long-lasting ergonomic support that you can tailor to your desk setup.

Keychron K15 Max Low Profile Switch

Ultra-Slim, Ultra-Smooth

The K15 Max isn't just about ergonomics—it's about achieving that comfort in a sleek, modern package that saves valuable desk space.

Powered by Gateron low-profile MX 2.0 switches, you get the satisfying mechanical feel without the bulk. Choose from linear Red, tactile Brown, or clicky Blue switches.

Inside, redesigned stabilizers ensure that larger keys remain level, reducing wobble and delivering a consistent feel on every press.

Gateron Low Profile Switch Features

Premium Low-Profile Switches

Gateron's low-profile switches deliver exceptional performance in a compact form factor:

31% Slimmer: Reduced height without sacrificing mechanical feel

Smooth Travel: Pre-lubed for consistent, friction-free keystrokes

Hot-Swappable: Change switches in minutes without soldering

The LSA profile keycaps are made from durable, oil-resistant PBT with non-shine-through legends that won't fade over time.

Keychron K15 Max Hot-Swappable

Hot-Swappable Freedom

Want to experiment with different switch types? The K15 Max makes it simple. The hot-swappable PCB lets you pull out switches and install new ones in seconds—no soldering iron required.

The hot-swap sockets are compatible with Gateron and Keychron low-profile mechanical switches, giving you the freedom to customize your typing experience without technical expertise.

Keychron K15 Max Connectivity

Connect How You Want

The K15 Max gives you three ways to connect, each optimized for different tasks:

2.4 GHz Wireless: Ultra-low latency with 1000 Hz polling rate—perfect for gaming

Bluetooth 5.1: Pair up to three devices and switch effortlessly between laptop, tablet, and phone

USB-C Wired: Direct, reliable connection for consistent performance

Keychron K15 Max QMK VIA Customization

Customization at Your Fingertips

Working in harmony with each connectivity mode, QMK/VIA firmware gives you the power to personalize with precision. Remap keys, create complex macros, assign shortcuts, and control the RGB backlighting.

Do it all through the Keychron Launcher web app, which makes unlocking the potential of QMK and VIA easier than ever.

The RGB version comes with more than 22 backlight settings, giving you fine control over hue, saturation, and effect speed to match your setup.

K15 Max vs Other Keychron Series

Differences Among Keychron K-Series Keyboards

Compare the K15 Max with other Keychron keyboard series to find your perfect match

What's In The Box

Keychron K15 Max Package Contents
  • Keychron K15 Max Keyboard (Fully Assembled)
  • Type-A to Type-C USB Cable
  • 2.4 GHz USB Receiver with Extension Adapter
  • Extra Keycaps for Mac and Windows
  • Keycap Puller Tool
  • Switch Puller Tool (Hot-Swappable Version)
  • User Manual

Core Features

Ergonomic Alice Layout

The 75% split layout promotes a more natural hand and wrist position to reduce fatigue during long typing sessions.

Tri-Mode Connectivity

Switch between a 1000 Hz 2.4 GHz connection, Bluetooth 5.1 for up to three devices, and a wired USB-C connection.

Ultra-Slim Profile

A sleek and modern design that saves desk space, built with low-profile Gateron switches and an aluminum frame.

QMK/VIA Programmability

Remap any key and create macros with the powerful and easy-to-use Keychron Launcher web app.

Hot-Swappable Sockets

Change your typing feel in minutes. The hot-swap PCB lets you install any Gateron low-profile MX mechanical switch without soldering.

Double-Shot PBT Keycaps

The LSA profile keycaps are made from durable, oil-resistant PBT for a premium feel that won't fade or shine over time.

Acoustic Foam Dampening

An internal layer of IXPE acoustic foam, paired with resilient latex foam, absorbs sound for quieter, more comfortable keystrokes.

Common Questions

Is this keyboard compatible with both Mac and Windows?

Yes. The K15 Max is fully compatible with both macOS and Windows. It has a physical toggle switch to instantly change between layouts and includes extra keycaps for both operating systems.

What switches can I use with the hot-swappable version?

The hot-swappable sockets are currently compatible with Gateron and Keychron low-profile mechanical switches only. They do not support low-profile optical switches.

Can I program the keyboard using VIA?

Yes. The keyboard is fully programmable through the Keychron Launcher web app, which uses VIA to remap keys, create macros, and more.

What comes in the box?

The keyboard comes with a Type-A to Type-C cable, a 2.4GHz receiver with an extension adapter, extra keycaps for Mac and Windows, a keycap puller, and a switch puller (with the hot-swappable version).

Got questions? 🤔

Do you have any questions, or unsure if this product is compatible with your setup?

Specifications

Layout: 75% Alice-style

Connectivity: USB-C wired / 2.4 GHz wireless / Bluetooth

Firmware: QMK / VIA support

Switch Type: Low-profile mechanical (various options)

Keycap Material: Double-shot PBT low-profile

Inclusion: Keyboard only (switches/keycaps may vary by variant)

Design: Low-profile mechanical keyboard with Alice layout

Inside the box

1 × Keychron K15 Max Alice Keyboard (select variant)
Includes: USB-C cable, Mac/Windows keycap set, keycap / switch puller (if hot-swappable variant)

Compatibility

Compatible with Windows, macOS and Linux

Supports multi-device Bluetooth switching

Hot-swappable variant supports low-profile switches (check variant)

Alice layout requires adaptation if moving from traditional layout

Warranty

1-year manufacturer’s warranty