Buying Support
Welcome to PB Tech Pacific. All prices shown are in $NZD. All prices are in $NZD.

Generating Print Page

Keychron M4 4K Wireless Mouse - Black

PB Tech price
PB Tech price
NZD $ 130 .35
$ 130 .35
$130.35  +GST
$130.35

Keychron M4 4K Wireless Mouse - Black

  • Brand: Keychron
  • MPN: M4-A4
  • Part #: MSEKCH4003
  • UPC:
PB Tech price
NZD $ 130 .35 $ 130 .35
In stock at NZ Logistics Centre
Delivery: Order now and it ships on 19 Jun
Estimated Delivery Times
7 - 10 working days for international destinations

View all shipping info
$130.35  +GST
$130.35
Add To Compare
Stock Alerts
Click or hover over image to enlarge
  • Brand: Keychron
  • MPN: M4-A4
  • Part #: MSEKCH4003
  • UPC:

Interface

USB / Wireless

Wireless Technology

RF & Bluetooth

Hand Orientation

Right Hand

Mouse Weight

35g

Maximum DPI / CPI

26,000 dpi

Max Polling Rate

4000Hz

Movement Detection

Optical

Programmable Buttons

5

View full specs
Returns & Warranty Bulk Quote Print Page

Features

The Keychron M4 mouse is a super-mini wireless mouse, measuring only 8.6 cm in length. Ultra-lightweight at 35g, it supports wireless 2.4 GHz and Bluetooth 5.1 connections, making it ideal for various scenarios, whether at work, gaming, or on the go. It offers top-tier performance to maximize productivity!

 

Super Mini Size at Only 35g

The M4 adopts an extra-small shape, measuring only half the size of a standard mouse. Weighing in at an ultra-light 35g, it seamlessly combines lightness, portability, and flexibility. Easily controlled at your fingertips, it is suitable to couple with your tablet, laptop, or desktop.

 

One of The Strongest Mouse Sensor

It has the strongest, most competitive grade mouse sensor chip PixArt 3395, with up to 26,000 DPI, up to 650 IPS, and incomparable gripping precision.

 

Stable & Ultra-low Latency Response, 2.4 GHz and Bluetooth 5.1

With cutting-edge 2.4 GHz frequency wireless connectivity, the M4 gives you extremely low latency and quick response for gaming and the office. It also offers a stable 5.1 Bluetooth connection for even more variety in your wireless connectivity.

 

The Ultimate Ergonomic Design

Ergonomic curved design ensures a comfortable grip for a long time. The extra-small size makes your finger control effortlessly.

 

Peak Performance For Every Scenario

Precise sensors, extremely low latency wireless connectivity, and high polling rate give you the best performance for both office , gaming or even on the go.

 

4000 Hz Polling Rate Option

Setting the mouse at a 4000 Hz polling rate can result in a high-speed signal transmittance between the mouse and the connected device. More responsive cursor movements captured with faster trigger response guarantee unparalleled performance, securing every second when it truly counts!

 

Choose the M4 with 4000 Hz Polling Rate

The M4 4K comes with an included 4K wireless receiver.

 

Press the Report Rate button to switch among 5 levels of polling rate from 125 Hz to 4000 Hz in the 2.4 GHz mode.

 

More Customization on The Keychron Engine

Keychron Engine software allows you to do more personalization, modify keys, set shortcuts, and even your dedicated macros; you can also do professional settings for LOD, polling rate, DPI, etc.

 

300 mAh Battery

Housed with a battery of 300 mAh, the M4 provides a long continuous working time of up to 67 hours in 1K Polling Rate mode.


* Usage duration is 22 hours in 4K Polling Rate mode.

 

Huano 80M Micro Switch

Huano 80M micro switch deliver clean clicks feeling, and the lifespan is up to 80 million clicks.

 

Adjust Without Software

External DPI & polling rate buttons design, you can adjust DPI & polling rate without software.

 

What's in the Box

Specifications

Color

Black

Sensor

PixArt 3395

DPI Range

100 - 26000

IPS

650

Polling Rate (4K version)

4000 Hz (2.4 GHz mode)
1000 Hz (Wired mode)
125 Hz (Bluetooth mode)

Click Switch

Huano Micro Switch

Click Switch Lifespan

80 Million Clicks

Lift Off Distance

1.0 mm / 2.0 mm

Motion Sync

Support

Mouse Feet

Teflon / PTFE

Battery

300 mAh

Weight

35 ± 3 g

Cable & Adapter

Detachable Type-C to Type-C Cable + Type-A to Type-C adapter

Connectivity

Bluetooth 5.1 / 2.4 GHz /  Type-C Wired

System Support

macOS & Windows

Angle Snapping

On / Off

Acceleration

50g

Keychron Engine Support OS

Windows 11/10 and macOS

Material (Body and Grip)

ABS

MCU

Nordic 52840

Manufacturer Part No:
M4-A4
Brand:
Keychron
Product Type:
-
UPC
-
Product Family:
M4
Shipping Weight:
1 kg
PB Part No:
MSEKCH4003
Product Model:
-
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.
Provide feedback on product content: If this product page is missing key information or you spotted a mistake please let us know.

Reviews

There are currently no reviews for this product

Do you own this product?

Write a review and go into the monthly draw Win A $100 PB Tech Gift Card!
write a review
learn more

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.

 Popular Home & Office Mice

#1
Dell MS116 Wired Mouse - Black Optical Sensor - USB Wired Cable -...
NZD $9.81 NZD $9.81
#2
HP X6W31AA 200 Wireless Mouse - Black 1,000 dpi 2.4 GHz USB
NZD $18.95 NZD $18.95
#3
Promate CLIX-8.BLK Ergonomic Wireless Mouse - Black 2.4GHz -...
NZD $13.94 NZD $13.94
#4
ZAGG Pro mouse - Wireless Mouse & Wireless Charge pad
NZD $86.09 NZD $86.09
#5
UGREEN UG-25444 Vertical Ergonomic Mouse, Bluetooth & 2.4G,...
NZD $50.14 NZD $50.14

Keychron M4 4K Wireless Mouse - Black

  • Brand: Keychron
  • MPN: M4-A4
  • Part #: MSEKCH4003
PB Tech price NZD $130.35

Date Created: 01:35, 13-06-2026
Product URL: https://www.pbtech.com/pacific/product/MSEKCH4003/Keychron-M4-4K-Wireless-Mouse---Black

Features

The Keychron M4 mouse is a super-mini wireless mouse, measuring only 8.6 cm in length. Ultra-lightweight at 35g, it supports wireless 2.4 GHz and Bluetooth 5.1 connections, making it ideal for various scenarios, whether at work, gaming, or on the go. It offers top-tier performance to maximize productivity!

 

Super Mini Size at Only 35g

The M4 adopts an extra-small shape, measuring only half the size of a standard mouse. Weighing in at an ultra-light 35g, it seamlessly combines lightness, portability, and flexibility. Easily controlled at your fingertips, it is suitable to couple with your tablet, laptop, or desktop.

 

One of The Strongest Mouse Sensor

It has the strongest, most competitive grade mouse sensor chip PixArt 3395, with up to 26,000 DPI, up to 650 IPS, and incomparable gripping precision.

 

Stable & Ultra-low Latency Response, 2.4 GHz and Bluetooth 5.1

With cutting-edge 2.4 GHz frequency wireless connectivity, the M4 gives you extremely low latency and quick response for gaming and the office. It also offers a stable 5.1 Bluetooth connection for even more variety in your wireless connectivity.

 

The Ultimate Ergonomic Design

Ergonomic curved design ensures a comfortable grip for a long time. The extra-small size makes your finger control effortlessly.

 

Peak Performance For Every Scenario

Precise sensors, extremely low latency wireless connectivity, and high polling rate give you the best performance for both office , gaming or even on the go.

 

4000 Hz Polling Rate Option

Setting the mouse at a 4000 Hz polling rate can result in a high-speed signal transmittance between the mouse and the connected device. More responsive cursor movements captured with faster trigger response guarantee unparalleled performance, securing every second when it truly counts!

 

Choose the M4 with 4000 Hz Polling Rate

The M4 4K comes with an included 4K wireless receiver.

 

Press the Report Rate button to switch among 5 levels of polling rate from 125 Hz to 4000 Hz in the 2.4 GHz mode.

 

More Customization on The Keychron Engine

Keychron Engine software allows you to do more personalization, modify keys, set shortcuts, and even your dedicated macros; you can also do professional settings for LOD, polling rate, DPI, etc.

 

300 mAh Battery

Housed with a battery of 300 mAh, the M4 provides a long continuous working time of up to 67 hours in 1K Polling Rate mode.


* Usage duration is 22 hours in 4K Polling Rate mode.

 

Huano 80M Micro Switch

Huano 80M micro switch deliver clean clicks feeling, and the lifespan is up to 80 million clicks.

 

Adjust Without Software

External DPI & polling rate buttons design, you can adjust DPI & polling rate without software.

 

What's in the Box

Specifications

Color

Black

Sensor

PixArt 3395

DPI Range

100 - 26000

IPS

650

Polling Rate (4K version)

4000 Hz (2.4 GHz mode)
1000 Hz (Wired mode)
125 Hz (Bluetooth mode)

Click Switch

Huano Micro Switch

Click Switch Lifespan

80 Million Clicks

Lift Off Distance

1.0 mm / 2.0 mm

Motion Sync

Support

Mouse Feet

Teflon / PTFE

Battery

300 mAh

Weight

35 ± 3 g

Cable & Adapter

Detachable Type-C to Type-C Cable + Type-A to Type-C adapter

Connectivity

Bluetooth 5.1 / 2.4 GHz /  Type-C Wired

System Support

macOS & Windows

Angle Snapping

On / Off

Acceleration

50g

Keychron Engine Support OS

Windows 11/10 and macOS

Material (Body and Grip)

ABS

MCU

Nordic 52840

Date Created: 01:35, 13-06-2026
Product URL: https://www.pbtech.com/pacific/product/MSEKCH4003/Keychron-M4-4K-Wireless-Mouse---Black