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Keychron K2 Max QMK Wireless Mechanical Keyboard

SKU: K2M-J4
€117,00

Type
Version
Switch Type

Keychron K2 Max is a wireless custom mechanical keyboard. It supports 2.4 GHz, Bluetooth, and a wired connection. It allows anyone to master keys or macro commands on its 75% layout through the Keychron Launcher web app. Besides, it has included keycaps for Windows and macOS, and users can hot-swap with the Keychron Super mechanical switch in a breeze(hot-swappable version only).

No discount code can be used for the K2 Max.

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Keychron

K2 Max

Keychron K2 Max Wireless Custom Mechanical Keyboard

The K2 Max is a wireless mechanical keyboard with a 75% layout. It supports 2.4 GHz, Bluetooth, and wired connections. Configurable through QMK and Keychron Launcher web app, it offers endless possibilities and enhanced productivity in your work and gaming!

Keychron K2 Max Wireless Custom Mechanical KeyboardKeychron K2 Max Wireless Custom Mechanical Keyboard

The K2 Max upgraded the typing experience with multiple layers of acoustic foams, such as IXPE, PET, and EPDM, ensuring a superior sound and typing experience.

Features of Keychron K2 Max Wireless Custom Mechanical Keyboard

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 K2 Max via Bluetooth 5.1 to three devices.

Keychron K2 Max Wireless Custom Mechanical Keyboard with 2.4 GHz and Bluetooth Connection
Program with QMK
Program with 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.

Program with QMK & LauncherClick 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.

macOS, Windows, and Linux icon

Significantly Enhanced Acoustic Foams

Elevate your typing with K2 Max featuring advanced IXPE acoustic foam for enhanced comfort, coupled with resilient EDPM foam for superior key switch support, responsiveness, and durability. The steel plate provides responsive feedback and a peaceful typing sound, while added weight will enhance the stability.

Details structure of Keychron K2 Max Wireless Custom Mechanical Keyboard
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Suitable For All Devices

Built with the Mac users’ experience in mind while still retaining compatibility with Windows devices, the K2 Max comes with a system toggle and an additional set of customized keycaps for both Windows and macOS systems. You can now save two different layouts on the keyboard, one for each system.

Keychron K2 Max Wireless Custom Mechanical Keyboard for macOS, Windows and Linux
Keychron K2 Max Wireless Custom Mechanical Keyboard with powerful MCU

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.

Hot-swappable (Optional)

Every detail matters for a personalized typing experience, that’s why we give you the power. You can hot-swap every switch on the K2 Max with almost all of the 3pin and 5pin MX style mechanical switches on the market (including Cherry, Gateron, Kailh, Panda, etc.) without soldering. You can customize your own typing experience in seconds.

Hot-swappable Feature of Keychron K2 Max Wireless Custom Mechanical Keyboard

Keychron Super Switch

Our exclusive Keychron Super switch adopts a new mold with unparalleled precision. Every switch is tested for pro-grade quality and has a lifespan of up to 50 million clicks, providing great reliability and high performance for long typing sessions. Its new light affection structure on its transparent top housing also ensures high light transmittance and a more consistent, brighter backlight effect.

keychron-super-switch-features

OSA Profile Double-shot PBT Keycaps

To further fine-tune your typing experience, the K2 Max comes with our unique OSA profile (OEM profile with spherical-angle) and double-shot PBT keycaps that aim to provide a more comfortable fingertip feel with excellent oil resistance for long-term use on the 75% layout.

Keychron K2 Max Wireless Custom Mechanical Keyboard with OSA Profile double-shot PBT keycaps

Screw-In PCB Stabilizers

Even a small part matters for your fingertip feel. We’ve integrated the PCB-mounted screw-in stabilizers for a smoother typing experience with less wobbliness on the big keys such as space bar, shift, enter, and delete. The Keychron K2 Max also supports third-party screw-in PCB stabilizers.

pcb_screw-in_stabilizers

South-facing RGB Lights

The south-facing RGB is designed to better illuminate the keyboard backlight from the typist’s angle. The south-facing RGB is also free from interference when the user installs Cherry-profile alternative keycaps on their keyboard.
 
Comes with more than 22 types of RGB backlight settings. You can further fine-tune the RGB hue, saturation, brightness, effect speed with ease.

k2_max_ergonomic_support

Ergonomic Support

Three levels of adjustable typing angle (5º, 9º & 12º) and curved OSA-profile keycaps are all working together to provide long-lasting ergonomic support for your wrist.

What's in the box?

Pack list of Keychron K2 Max Wireless Custom Mechanical Keyboard

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Double Shot ABS Full Set Keycap Set
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Keychron k2 wireless mechanical keyboard for Mac Windows iOS Android dye-sub PBT retro Mac keycap set
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Keychron k2 wireless mechanical keyboard for Mac Windows iOS Android dye-sub PBT retro Mac keycap set
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SPECIFICATION

Number of Keys: 84 (75%)
Switches: Keychron Super mechanical
Switch Face: South-facing
Number of Multimedia Keys: 12
Frame Material: ABS / ABS+Aluminum frame
Keycap Material: Double-shot PBT
KeycapProfile: OSA (OEM profile with spherical-angle)
Layout: ANSI
Polling Rate (2.4GHz and Wired Mode): 1000Hz
Polling Rate (BT Mode): 90Hz
N-Key Rollover (NKRO): Yes for both wireless and wired modes

CONNECTIVITY AND POWER

Backlit: 22 types of RGB backlight options plus endless possibilities
Battery: 4000 mAh rechargeable li-polymer battery
Wireless Working Time (Backlit off): Up to 256 hours (Lab test result may vary by actual use)
Wireless Working Time (RGB): Up to 168 hours (Lowest brightness)
Connection: 2.4 GHz / Bluetooth / Type-C wired
Bluetooth version: 5.1
Bluetooth Device Name: Keychron K2 Max
Compatible System: macOS / Windows / Linux

PHYSICAL UNIT

Dimension (Plastic frame version): 311.54 x 121.54mm (12.27 x 4.79")
Weight: 940g / 2.07 lbs
Dimension (Aluminum frame version): 316.62 x 126.56 mm (12.47 x 4.98")
Weight: 1080g / 2.38 lbs
Height incl. keycap (front): 32.06 mm (1.26")
Height incl. keycap (rear): 41.54 mm (1.64")
Typing Angle: 5º, 9º and 12º
MCU: ARM Cortex-M4 32-bit STM32F402 (256KB Flash)
Operating Environment: -10 to 50℃

Keychron K2 Max User Guide

Learn more about the Keychron K2 Max such as the shortcuts, Launcher web app tutorial, factory reset, and more in the FAQ section.

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