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Keychron K9 Max QMK Wireless Custom Mechanical Keyboard

SKU: K9M-H1
$109.99

Version
Switch Type
Switch Option

     
                          

Keychron K9 Max is an ultra-slim 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 60% layout through Keychron Launcher web app. Besides, it has included LSA (low profile spherical-angled) profile keycaps for both Windows and macOS, and users can hot-swap with Keychron Milk POM switch in a breeze (for RGB Backlight Hot-Swappable Version only).

No discount code can be used for the K9 Max.



Please drop your email on "Notify Me When Available" if the product model is out of stock

Keychron

K9 Max

Keychron-K9-Max-wireless-mechanical-keyboard-1.jpg__PID:b95eb714-9d9e-4ad3-85a1-3b87f52a02ce

The K9 Max is a low-profile wireless mechanical keyboard with a 60% layout. It supports 2.4 GHz, Bluetooth, and wired connections. Empowered by QMK, it offers endless possibilities and enhanced productivity in your work and gaming!

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2.4 GHz & Bluetooth Connection

Experience peak gaming performance on the fly with the 2.4 GHz wireless connection boasting a rapid 1000 Hz polling rate. For seamless multitasking across your computer, phone, and tablet, you can effortlessly connect the K9 Max via Bluetooth 5.2 to three devices.

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Ultra-Slim

The innovative Keychron Milk POM Low-Profile Mechanical Switch is 33% slimmer than conventional normal profile switches makes the K9 Max one of the thinnest wireless mechanical keyboards in the world. While still delivering a distinguished tactile response.

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ZMK
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Keychron Launcher

Program with QMK & Launcher.

The open-source QMK firmware means endless possibilities for key remapping, macros, shortcuts, and more. Now you can easily customize each key with the Keychron Launcher web app.

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Click here to use Keychron Launcher

* Please use the latest version of Chrome / Opera / Edge browser to open the Launcher and connect the keyboard to your device via wired mode.

Anytime, Anywhere Access

Keychron Launcher is a web page configurator that you can use in the office, school, lab, or government department—anywhere with internet access. Configure your keyboard online anytime without the need to download or install files. No hassle, no trouble.

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Compatible with All Platforms

As a web-based tool, Keychron Launcher supports all operating systems.  Personalize and program your keyboard on Windows, macOS, Linux, and more. Enjoy unprecedented flexibility with compatibility across Chrome, Edge, and Opera browser.

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Safe Inputs

You type your password, contact, home address, and other sensitive privacy information on keyboards every day. Our keyboards use QMK open-source firmware, allowing the community to review the codes for safety and ensuring no hidden features, so you have complete control over your input security.

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Always Up to Date

Keychron Launcher is continuously updated, ensuring you always have access to the lastest version. There's no need to download updates or wait for installations.

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Suitable For All Devices

Offers a Mac layout while remaining compatible with Windows. It stands out in the market by providing the same multimedia and function key functions as Apple keyboards for Mac users, but with enhanced tactile feedback.

Additionally, you can configure different keymaps for both Mac and Windows devices. The Keychron Launcher web app is compatible with macOS, Windows, and Linux. The keyboard includes keycaps for both macOS and Windows, along with additional esc and enter keys, facilitating seamless switching between operating systems.

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An Epic Core Inside

A powerful ARM architecture MCU equipped with 256KB Flash will provide more flexibility for developers. The polling rate is 1000 Hz on 2.4GHz and wired modes right out of the box, which makes the latency hardly noticeable even in competitive games.

Interior Acoustic Foam 

Elevate your typing with K9 Max featuring advanced IXPE acoustic foam for silent keystrokes and enhanced comfort, coupled with resilient latex foam for superior key switch support, responsiveness, and durability. Redefining the standard for a quiet, comfortable, and responsive typing experience.

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Hot-Swappable (Optional)

We also provide a hot-swappable version for your choice, which means you can customize your typing experience without soldering, pop them in and it's done.

We all have our unique typing preferences, that’s why we are offering hot-swappable option on the K9 Max, so you can easily hot-swap every low-profile Gateron mechanical switch in a few seconds to customize the typing experience without soldering.

Keychron-K9-Max-wireless-mechanical-keyboard-hot-swappable.jpg__PID:4febc8f4-30be-4e3c-8204-0cb242f6a02a

Keychron Milk POM Switch

The Keychron Milk POM Switch is engineered with cutting-edge POM and POK materials, which deliver a deeper, resonant thock sound in low-profile designs. Pre-lubed for a precise and smooth feel, they offer a dependable fingertip experience.

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Low-Profile Double-shot PBT Keycaps

Designed for premium type feeling, the K9 Max comes with our unique double-shot PBT keycaps that made of durable non-backlight shine through PBT material with excellent oil resistance for long-term use.

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Redesigned Stabilizers

We’ve redesigned the stabilizers to make it stay on the level the same way as the switch while making sure it still delivers reliability and less wobble on the big keys like the space bar, left Shift, backspace, and Enter key.

Keychron-K9-Max-wireless-mechanical-keyboard-redesigned-stabilizers.jpg__PID:cdb1faaf-7330-4ffc-bebf-4e621a967dfb

RGB Backlights

Comes with more than 22 types of RGB backlight settings (as well as a static white backlight option), and 14 types of backlight settings on the White Backlight version. You can further fine-tune the RGB hue, saturation, brightness, effect speed with ease.

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Ergonomic Support

Three levels of adjustable typing angle aim to provide long-lasting ergonomic wrist support.

What's in the box?

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Differences Among the Low Profile K Max, K Pro and K Series Keyboards.png__PID:0a79b68f-cb93-4fe5-9124-76970421112d

What's in the box?

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Frequently bought together (Add-on)

ANY KEYBOARD + ADD-ON
Pay shipping fee for keyboard only. Free shipping for the add-on (Excluding the Carrying Case and Mouse). Terms here.

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Crafted with canvas and EVA plastic, the Keychron keyboard carrying case is designed to protect your keyboard in style.
Crafted with canvas and EVA plastic, the Keychron keyboard carrying case is designed to protect your keyboard in style.
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Crafted with canvas and EVA plastic, the Keychron keyboard carrying case is designed to protect your keyboard in style.
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Keychron Premium Coiled Aviator Cable

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Low Profile Double Shot PBT LSA Keycap Set Version 2 Royal
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Low Profile Double Shot PBT LSA Keycap Set Version 2 Knight
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Keychron Zinc Alloy Low Profile LSA Artisan Keycap-ESC
Keychron Zinc Alloy Low Profile LSA Artisan Keycap-Orange
Keychron Zinc Alloy Low Profile LSA Artisan Keycap-Tangram
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Keychron Zinc Alloy Low Profile LSA Artisan Keycap-Orange
Keychron Zinc Alloy Low Profile LSA Artisan Keycap-Tangram
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SPECIFICATION

 
Number of Keys: 61 (60%)
Switches: Keychron Milk POM Switch
Face: North-facing
Frame Material: ABS frame
Keycap Material: Low-profile double-shot PBT
Layout: ANSI
Polling Rate (2.4Ghz and Wired Mode): 1000Hz
Polling Rate (BT Mode): 120Hz
N-Key Rollover (NKRO): Yes for both wireless and wired modes

*The K9 Max is currently compatible with Keychron Milk POM switches only.

CONNECTIVITY AND POWER


Backlit: 22 types of RGB backlight options plus endless possibilities
Battery: 1550 mAh rechargeable li-polymer battery
Wireless  Working Time (Backlit off): Around 73  hours (Lab test result may vary by actual use)
Wireless  Working Time (RGB): Around 42 hours (Lowest brightness)
Connection: 2.4 GHz / Bluetooth / Type-C wired
Bluetooth version: 5.2
Bluetooth Device Name: Keychron K9 Max
Compatible System: macOS / Windows / Linux

PHYSICAL UNIT


Dimension: 287 x 97.5 mm (11.30 x 3.84")
Weight: 426 g / 0.94 lbs
Height without keycap (front): 7.9 mm (0.31")
Height without keycap (rear): 15.1 mm (0.59")
Height incl. keycap (front): 20.2 mm (0.79")
Height incl. keycap (rear): 25.0 mm (0.98")
Typing Angle: 2.5º, 4.2º and 6.5º
MCU: ARM Cortex-M4 32-bit STM32F402 (256KB Flash)
Operating Environment: -10 to 50℃

Keychron K9 Max User Guide

Learn more about the Keychron K9 Max such as the shortcuts, Launcher web app tutorial, factory reset, and more in the FAQ section.

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Keychron-K9-Max-QMK-Wireless-Custom-Mechanical-Keyboard-60-Percent-Layout-Fully-Assembled-for-Mac-Windows-Linux-Keychron-Milk-POM-Switch-Red
K Max series

Keychron K9 Max QMK Wireless Custom Mechanical Keyboard

From $99.99

Keychron K9 Max is an ultra-slim 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 60% layout through Keychron Launcher web app. Besides, it has included LSA (low profile spherical-angled) profile keycaps for both Windows and macOS, and users can hot-swap with Keychron Milk POM switch in a breeze (for RGB Backlight Hot-Swappable Version only).

No discount code can be used for the K9 Max.



Please drop your email on "Notify Me When Available" if the product model is out of stock

Version

  • RGB Backlight
  • RGB Backlight (Hot-Swappable)

Switch Type

  • Keychron Milk POM Switch

Switch Option

  • Red
  • Brown
  • Banana
View product