Main product

Overview


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).

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!

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.

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.

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.

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.

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.

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.

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.

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.

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.

South-facing RGB Backlights
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.

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.




At-a-glance


  • 1000 Hz Polling Rate

  • 2.4 GHz & Bluetooth

  • Enhanced Acoustic Foams

  • Hot-Swappable

  • Launcher Web Configurator

  • OSA PBT Keycaps

  • South-Facing RGB

  • Support macOS & Win




Reasons to buy

  • 1000 Hz Polling Rate
  • 2.4 GHz & Bluetooth
  • Enhanced Acoustic Foams
  • Hot-Swappable
  • Launcher Web Configurator
  • OSA PBT Keycaps
  • South-Facing RGB
  • Support macOS & Win

Specification

Technical Description: Keychron K2 Max keyboard Universal USB + RF Wireless + Bluetooth QWERTY UK English Black, Grey
Design
Material:The material from which a thing is or can be made e.g. wood, plastic.
ABS synthetics
Product colour:
Black, Grey
Adjustable keyboard height:
Yes
Ergonomic design:
Yes
Keyboard style:The style of the keyboard e.g. straight, curved.
Straight
Backlight type:
RGB LED
Backlight:Product has a built-in light source for its illuminating.
Yes

Features
Hot-swap:
Yes
Detachable cable:
Yes

Keyboard
Polling rate:
1000 Hz
Frequency band:A small section of the spectrum of radio communication frequencies, in which channels are usually used or set aside for the same purpose e.g.for a channel on FM radio; for mobile networks to communicate with mobile phones.
2.4 GHz
Key travel distance:
4.4 mm
Multimedia keys:
Yes
Programmable hot keys:
Yes
Multi-device support:
Yes
Keyboard keys operating life:
50 million characters
Keyboard number of keys:
84
Keycaps:
Double shot
Keycaps material:
Polybutylene terephthalate (PBT)
Physical layout:
ANSI
Numeric keypad:Small, palm-sized, seventeen key section of a computer keyboard, usually on the very far right. The numeric keypad features digits 0 to 9, addition (+), subtraction (-), multiplication (*) and division (/) symbols, a decimal point (.) and Num Lock and Enter keys. Laptop keyboards often do not have a numpad, but may provide numpad input by holding a modifier key (typically labelled "Fn") and operating keys on the standard keyboard.
No
Keyboard form factor:Keyboard size, e.g. standard, mini.
75%
Pointing device:
No
Keyboard language:The letters which are marked on the keys for convenience of the keyboard usage with specific language.
UK English
Keyboard layout:The type of keys on a keyboard, and their position on the keyboard. This can differ from country to country.
QWERTY
Keyboard key switch:
Mechanical
Device interface:The ports (sockets) where the device connects with other devices.
USB + RF Wireless + Bluetooth
Connectivity technology:
Wired & Wireless
Recommended usage:What the product should be used for, and how it should be used (e.g. ambient temperature).
Universal

Mouse
Mouse included:A mouse is included with this product.
No

Operational conditions
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
-10 - 50 °C

Packaging content
Wireless receiver interface:
USB Type-A
Receiver included:The product includes a receiver, which is a device for picking up an external signal.
Yes
Number of products included:The number of products that are included in the package.
1 pc(s)

Power
Battery life (max):Maximum battery life. Mobile Mark™ (2002) is the standard often used to benchmark battery life time.
190 h
Battery capacity:A measure of the charge stored by the battery. Determined by the mass of active material contained in the battery.
4000 mAh
Battery technology:The type of battery in the device, e.g. nickel–cadmium (NiCd).
Lithium Polymer (LiPo)
Keyboard battery type:
Built-in battery
Power source type:What the power source is.
Battery

Weight & dimensions
Keyboard weight:
940 g

Product details

K2M-J4-UK Keychron

Keychron K2 Max keyboard Universal USB + RF Wireless + Bluetooth QWERTY UK English Black, Grey

£154.00 and In stock

SKU: K2M-J4-UK

Keychron K2 Max keyboard Universal USB + RF Wireless + Bluetooth QWERTY UK English Black, Grey

Quick Code: Q2484233 MPN: K2M-J4-UK
£154.00

Quantity:
In Stock