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Keychron K3M-B1 K3 Max 75% Low Profile Mechanical Wireless Keyboard - RGB Backlight

Gateron Mechanical Low Profile Red Switches - 84 Key - Full Assembled - 2.4GHz / Bluetooth - QMK

PB Tech price
PB Tech price
NZD $ 183 .32
$ 183 .32
$183.32  +GST
$183.32

Limited Supply - only stock on hand available, when sold out we may not be able to source this product again.

Keychron K3M-B1 K3 Max 75% Low Profile Mechanical Wireless Keyboard - RGB Backlight

Gateron Mechanical Low Profile Red Switches - 84 Key - Full Assembled - 2.4GHz / Bluetooth - QMK

  • Brand: Keychron
  • MPN: K3M-B1
  • Part #: KEYKCH1322
  • UPC:
PB Tech price
NZD $ 183 .32 $ 183 .32
Hurry, only 1 unit left!


Delivery: Order now and it ships tomorrow
Estimated Delivery Times
7 - 10 working days for international destinations

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$183.32  +GST
$183.32
  • Brand: Keychron
  • MPN: K3M-B1
  • Part #: KEYKCH1322
  • UPC:

Form Factor

75% Layout

Mechanical Switch Type

Mechanical Switch - Red

Wireless Technology

Bluetooth

Backlit Keys

Yes

Programmable Buttons

Not Specified

Interface

USB / Wireless

Movement Detection

Not Specified

Colour

Black

What PB Tech customers are saying about this product...

See More Reviews

"I wanted a low profile ten keyless keyboard that would be good for work on macOS and gaming on Windows. It's perfect for both. Easy to switch between the modes with the physical sw ...view more"

HH
By: HenryH357 15/05/25
Verified Owner

"This is a fantastic product with lot of features and the machanical feel of the buttons are second to none."

G
By: Guest 04/07/24

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Save even more by creating your own combo deal with any of the items below and the Keychron K3M-B1 K3 Max 75% Low Profile Mechanical Wireless Keyboard - ...
Keychron K3M-B1 K3 Max 75% Low Profile Mechanical Wireless Keyboard -  RGB Backlight Gateron Mechanical Low Profile Red Switches - 84 Key - Full Assembled  - 2.4GHz / Bluetooth - QMK
Total:
NZD $ 192 .21
NZD $ 192 .21
Buy together and save $1.06 $1.06
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NZD

$8.89

$8.89

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Features

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).

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.

Low-Profile Double-shot PBT Keycaps

Designed for premium type feeling, the K3 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.

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.

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.

Ergonomic Support

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

Specifications

Number of Keys

84 (75%)

Switches

Gateron low-profile mechanical

Switch Face

North-facing

Number of Multimedia Keys

12

Frame Material

ABS+Aluminum frame

Keycap Material

Low-profile double-shot PBT

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

1550 mAh rechargeable li-polymer battery

Wireless  Working Time (Backlit off)

Up to 78  hours (Lab test result may vary by actual use)

Wireless Working Time (RGB)

Up to 40 hours (Lowest brightness)

Connection

2.4 GHz / Bluetooth / Type-C wired

Bluetooth version

5.1

Bluetooth Device Name

Keychron K3 Max

Compatible System

macOS / Windows / Linux

PHYSICAL UNIT

Dimension

306 x 116 mm (12.04 x 4.56")

Weight

525 g / 1.16 lbs

Height without keycap (front)

11 mm (0.43")

Height without keycap (rear)

15 mm (0.59")

Height incl. keycap (front)

17 mm (0.66")

Height incl. keycap (rear)

22 mm (0.86")

Typing Angle

2.5º, 4.2º and 6.5º

MCU

ARM Cortex-M4 32-bit STM32F402 (256KB Flash)

Operating Environment

-10 to 50?

Manufacturer Part No:
K3M-B1
Brand:
Product Type:
Low Profile Mechanical Wireless Keyboard
UPC
-
Product Family:
-
Shipping Weight:
1 kg
PB Part No:
KEYKCH1322
Product Model:
K3M-B1 K3 Max
Warranty: 12 months *
* Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.

Reviews

4.3 out of 5 Stars Based on 3 reviews
5 Stars
2
4 Stars
0
3 Stars
1
2 Stars
0
1 Stars
0

Do you own this product?

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Solid build, poor backlight

Overall solid, heavy, well built keyboard, feels good to type on. My first mechanical keyboard in a while, so it does feel quite loud and clicky. A bit thicker than I expected.

The main letdown is the backlight. The keys aren't shine-through (didn't even know that was still a thing), so the lighting is pretty much useless in the dark, and the RGB effects more distracting than helpful.

Side note - the delivery!
Threy shipped it with Aramex and it was a nightmare. Took two weeks to arrive, the box was totally smashed (even though it had "fragile" stickers), tracking/ support was basically non existent. At one point PB Tech were about to...view more

EN
By: Ergyn 21/07/25
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

Great little keyboard

I wanted a low profile ten keyless keyboard that would be good for work on macOS and gaming on Windows. It's perfect for both. Easy to switch between the modes with the physical switches on the front. Nice to have all bluetooth/radio/wired options. I like that you can configure RGB via Keychron's website and don't have to install any software.

HH
By: HenryH357 15/05/25
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

Great Product

This is a fantastic product with lot of features and the machanical feel of the buttons are second to none.

G
By: Guest 04/07/24
0 out of 0 users found this review helpful
Did you find it helpful?

Delivery & Pick-up

Shipping Costs

Shipping costs vary based on your location and the items being shipped and in some cases shipping may even be FREE.

To calculate what the shipping costs will be for your order, add the items you are interested in to your cart, view the Shopping Cart page, and select your 'Delivery Area' to calculate the shipping cost.

Shipping Security & Insurance

All orders shipped by PB Tech are sent via a courier with a signature required for each delivery. In some cases, and only where you have given the courier company permission to leave orders at a designated location, your order may be delivered without requiring a signature. All orders sent by PB Tech are fully insured in the unlikely event that your item(s) are damaged or go missing in transit.

Delivery Estimates

The delivery time-frame (in days) for each product we sell is detailed on the individual product page just to the right of the main product image. From when you place your order, in-stock products typically arrive within 7-10 working days for all countries that we ship to.

Overseas Shipments

If you are located in New Zealand, you can order directly from our New Zealand site www.pbtech.co.nz. If you are located in Australia you can order directly from our Australian website www.pbtech.com/au

Returns & Warranty

7 day right of exchange

If you change your mind after making a purchase, or realise you have ordered the incorrect item, you can enjoy the peace of mind that we offer a 7 day exchange policy.

To exchange a product, goods must be sealed / unopened, with packaging in original condition, and accompanied by a valid receipt dated no more than 7 calendar days from when you request an exchange.

If there is not a suitable product that can be exchanged for your returned item you will be offered a credit on your account or gift card based on the value paid at the time of purchase.

Please note, items purchased on finance cannot be exchanged for a gift card.

 

Hassle free warranty service

If your product develops a fault within the manufacturer warranty period, you need to fill out our request a return form.

If your product develops a fault outside of the manufacturer warranty or PB Tech warranty period, we offer a full repair service and are an authorised repair agent for leading brands such as Samsung, HP, Toshiba, Lenovo and more.

 

Returning a product / making a warranty claim

To return a product to PB Tech, please complete our request a return form.

Or view our returns policy for more information.

Keychron K3M-B1 K3 Max 75% Low Profile Mechanical Wireless Keyboard - RGB Backlight Gateron Mechanical Low Profile Red Switches - 84 Key - Full Assembled - 2.4GHz / Bluetooth - QMK

  • Brand: Keychron
  • MPN: K3M-B1
  • Part #: KEYKCH1322
PB Tech price NZD $183.32

Date Created: 06:06, 07-09-2025
Product URL: https://www.pbtech.com/pacific/product/KEYKCH1322/Keychron-K3M-B1-K3-Max-75-Low-Profile-Mechanical-W?is-review=1

Features

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).

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.

Low-Profile Double-shot PBT Keycaps

Designed for premium type feeling, the K3 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.

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.

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.

Ergonomic Support

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

Specifications

Number of Keys

84 (75%)

Switches

Gateron low-profile mechanical

Switch Face

North-facing

Number of Multimedia Keys

12

Frame Material

ABS+Aluminum frame

Keycap Material

Low-profile double-shot PBT

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

1550 mAh rechargeable li-polymer battery

Wireless  Working Time (Backlit off)

Up to 78  hours (Lab test result may vary by actual use)

Wireless Working Time (RGB)

Up to 40 hours (Lowest brightness)

Connection

2.4 GHz / Bluetooth / Type-C wired

Bluetooth version

5.1

Bluetooth Device Name

Keychron K3 Max

Compatible System

macOS / Windows / Linux

PHYSICAL UNIT

Dimension

306 x 116 mm (12.04 x 4.56")

Weight

525 g / 1.16 lbs

Height without keycap (front)

11 mm (0.43")

Height without keycap (rear)

15 mm (0.59")

Height incl. keycap (front)

17 mm (0.66")

Height incl. keycap (rear)

22 mm (0.86")

Typing Angle

2.5º, 4.2º and 6.5º

MCU

ARM Cortex-M4 32-bit STM32F402 (256KB Flash)

Operating Environment

-10 to 50?

Date Created: 06:06, 07-09-2025
Product URL: https://www.pbtech.com/pacific/product/KEYKCH1322/Keychron-K3M-B1-K3-Max-75-Low-Profile-Mechanical-W?is-review=1