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Part Number: K3M-H3
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Product Specifications



Keychron Kb K3m-H3 K3 Max Qmk Via Wl Custom Gateron Low-Profile Brown Rgb Rtl

Keychron KB K3M-H3 K3 Max QMK VIA WL Custom Gateron low-profile Brown RGB RTL

Manufacturer Part Number: K3M-H3



CPN:Keychron KB K3M-H3 K3 Max QMK VIA WL Custom Gateron low-profile Brown RGB RTL
MANUFACTURER NAME: Keychron
MANUFACTURER PART NUMBER: K3M-H3
UPC EAN CODE:
LANGUAGE: EN
MARKET:US

General Information:

The K3 Max is a low-profile wireless mechanical keyboard with a 75% layout. It supports 2.4 GHz, Bluetooth, and wired connections. Empowered by QMK/VIA, it offers endless possibilities and enhanced productivity in your work and gaming!

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 K3 Max via Bluetooth 5.1 to three devices.

Ultra-Slim

The innovative low-profile Gateron switch is 31% slimmer than conventional normal profile switches makes the aluminum body K3 Max one of the thinnest wireless mechanical keyboards in the world. While still delivering a distinguished tactile response.

Program with QMK & VIA.

QMK/VIA means endless possibilities for a fluid workflow. Thanks to our engineering team, it's the first time in history that a wireless mechanical keyboard has these kinds of capabilities right out of the box.

Simply connect the K3 Max to your device with a cable, drag and drop your favorite keys or macro commands to remap any key you want on any system (macOS, Windows, or Linux).

ARM Cortex-M4 32-bit STM32F402 MCU which is powerful, and equipped with 256K Flash will provide more flexibility for developers.

Get the K3 Max keymap working on VIA

Since the VIA code for the K3 Max version is still awaiting approval from Github, it is not yet automatically recognized. Please download the appropriate keymap JSON file below, open VIA, turn on "Show Design tab" on "Settings" tab, and drag the JSON file into the "Design" tab on VIA to get the K3 Max keymap working on VIA.

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 VIA software 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.

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 K3 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.

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 K3 Max, so you can easily hot-swap every low-profile Gateron mechanical switch in a few seconds to customize the typing experience without soldering.

More from the Manufacturer

ManufacturerKeychron
Manufacturer Part NumberK3M-H3
Manufacturer Website Addresshttp://www.keychron.com
Brand NameKeychron
Product SeriesK Max
Product ModelK3 Max
Product NameK3 Max QMK/VIA Wireless Custom Mechanical Keyboard
Packaged Quantity1
Product TypeKeyboard
Keyboard/Keypad:
Keyswitch TechnologyMechanical
Keyboard/Keypad Connectivity TechnologyWired/Wireless
Keyboard/Keypad Wireless TechnologyBluetooth/RF
Wireless Operating Frequency2.40 GHz
Number of Keys84
BacklightYes
Backlight TypeRGB LED
Bluetooth Version5.1
Keyboard/Keypad FeaturesHot-swappable Switches
N-key Rollover
Interfaces/Ports:
Keyboard/Keypad Host InterfaceUSB Type C
Battery Information:
Battery RechargeableYes
Physical Characteristics:
Product MaterialPolybutylene Terephthalate (PBT)
Acrylonitrile Butadiene Styrene (ABS)
Case MaterialAluminium
Keyboard/Keypad Height0.43"
Keyboard/Keypad Width12.05"
Keyboard/Keypad Depth4.57"
Weight (Approximate)1.16 lb
Miscellaneous:
What's in the box
  • K3 Max QMK/VIA Wireless Custom Mechanical Keyboard
  • 1 x Type-C Cable
  • 1 x Type-A to Type-C Adapter
  • 1 x Type-A 2.4GHz Receiver
  • 1 x Switch Puller
  • 1 x Keycap Puller
Operating System CompatibilityWindows
Mac OS
Linux
Platform SupportedPC
Mac
Device SupportedNotebook/Tablet
Smartphone

Date Inserted: Thursday September 19, 2024

This product was last updated on Tuesday November 5, 2024

All products are brand new and factory sealed unless otherwise stated.
 *** Disclaimer- Information is supplied by the Manufacturer. The image, including color, may differ from actual product appearance. CompSource, Inc. is not responsible for data. ***

Questions and Answers

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Shipping / Returns

Shipping

Ground = $12.95
(Delivery within 2-7 business days)

Two Day Air = $26.00
(Delivery within 2 business days)

Standard One Day = $38.00
(Delivery within next business day)

Priority = $55.00
(Delivery within next business morning)

U.S Mail Priority (AA,AE,AP only) = $32.00

FedEx International Economy (Canada only) = $86.00

Typically out of stock items are filled within 1 to 14 business days but can and may take longer.

Shipping dates are best estimates based on product location and may vary with holidays.

If product requires trucking, additional fees may apply.

* Some destinations are subject to Applicable State/Duty Taxes

Returns

CompSource realizes that every product may have different return guidelines. Please see the policy below regarding this item.

This Product Has Limited Exchange Privileges.

Limited returns within 30 days of purchase permitted on this product.

For support on this product, please contact Keychron.


Keychron Company's Information

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    Keyboards and keypads are input devices used to input characters, numbers, and commands into a computer or other electronic device. The primary difference between the two is that keyboards typically have more keys and are used for typing longer messages, while keypads have fewer keys and are often used for entering numerical data.

    There are several reasons why someone might want to buy a keyboard or keypad:

    1. Increased productivity: Using a keyboard or keypad can often be faster than using a mouse or touchpad to input data. This can lead to increased productivity, especially for tasks that involve a lot of typing or data entry.

    2. Ergonomics: Keyboards and keypads can be designed with ergonomics in mind, which can help reduce the risk of repetitive strain injuries like carpal tunnel syndrome.

    3. Gaming: Many computer games are designed to be played with a keyboard, and some Gaming Keyboard even have special features like backlit keys, programmable macros, and mechanical switches that can enhance the gaming experience.

    4. Specialized applications: Keyboards and keypads can be designed for specific applications like point-of-sale systems, medical equipment, or industrial machinery. These specialized input devices can often be more efficient and accurate than using a general-purpose keyboard or mouse.

    5. Personal preference: Some people simply prefer using a keyboard or keypad over other input devices like a mouse or touchpad.

    Overall, if you spend a lot of time typing or entering data into a computer or electronic device, a keyboard or keypad can be a valuable investment that can increase your productivity, reduce the risk of injury, and improve your overall computing experience.



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