ASUS TUF Gaming M4 Air mouse Ambidextrous USB Type-A Optical 16000 DPI

Manufacturer: Asus | Model: 90MP02K0-BMUA00 | Product ID: 4249
£46.31 (inc. VAT)
31 in stock
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Product Technical Specification

Mouse
Number of scroll wheels1
PurposeGaming
Device interfaceUSB Type-A
Movement detection technologyOptical
Movement resolution16000
Scroll typeWheel
Programmable mouse buttonsYes
Buttons quantity6
Number of programmable buttons6
Buttons durability (million clicks)60
Mouse tracking speed400
Acceleration (max)40
Polling rate1000
Design
Form factorAmbidextrous
Product colourBlack
Power
Power sourceCable
USB Type-C charging portNo
USB Power Delivery (USB PD)No
System requirements
Windows operating systems supportedWindows 10
Weight & dimensions
Width126
Depth63.5
Height39.6
Weight47
Packaging data
Quantity per pack1
AC adapter includedNo
Package width65
Package depth175
Package height115
Package typeBox
Packaging content
Warranty cardYes
Logistics data
Harmonized System (HS) code84716070

Delivery Options

Economy Delivery
FREE
Economy Delivery

Economy Delivery (UK)

Estimated delivery date: Mon 31st Aug 2026 to Thu 03rd Sep 2026
Business Express
£6.95
Business Express

Business Express

Estimated delivery date: Sun 30th Aug 2026 to Tue 01st Sep 2026
View all Delivery Options & International Rates
The ultralight TUF Gaming M4 Air wired gaming mouse features a gaming-grade 16,000 dpi optical sensor to give you pixel-precise tracking. And with six tactile programmable buttons and three onboard memory profiles, you can tailor it to suit your play style. The M4 Air takes your game to new heights. Weighing only 47 grams while maintaining a durable, solid construction, it features a flexible TUF Gaming Paracord and 100% PTFE mouse feet that reduce friction to ensure a swift and smooth glide. In addition, ASUS Antibacterial Guard protection inhibits bacterial growth to keep surfaces sanitary.

ULTRALIGHT AIR
SHELL DESIGN

The ASUS R&D team created an ultralight Air Shell design comprising of a hollow pyramidal frame to the keep the weight of the TUF Gaming M4 Air down to a mere 47 grams while maintaining durability and structural integrity.

100% PTFE MOUSE FEET & TUF GAMING PARACORD
Smartly engineered for weight reduction and freedom of movement, TUF Gaming M4 Air features a TUF Gaming Paracord made of soft, lightweight and flexible fiber to minimize snags, and its 100% PTFE mouse feet ensure an effortless glide.

PROTECTIVE IPX6 WATER RESISTANCE
The printed circuit board assembly (PCBA) of the TUF Gaming M4 Air is treated with an IPX6 water-repellent protective coating to guard against accidental spills and sweaty palms.

Note: In the event of accidental spills or moisture in the mouse, ROG recommends to switch it off and leave it for 24 hours to dry.

ULTIMATE ACCURACY
Every strike is critical. At the heart of the TUF Gaming M4 Air is a specially tuned optical sensor for unerring accuracy and precision to help you take down the competition.

ASUS ANTIBACTERIAL GUARD
To keep your TUF Gaming M4 Air hygienic, its surfaces and side buttons are protected by the new ASUS Antibacterial Guard ionic silver treatment. Positively-charged silver (Ag+) ions bind with the cell walls of negatively-charged microbes and bacteria, disrupting their internal functions and preventing further growth. Antibacterial Guard has been scientifically shown to inhibit the growth of bacteria by more than 99%* over a 24-hour period, keeping the surfaces of your mouse clean and sanitary, potentially reducing the spread of harmful bacteria.

*Subjected to ISO 22196 Antimicrobial Activity and Efficacy tests conducted by the Taiwan Testing Center SGS

SIX TACTILE & PROGRAMMABLE BUTTONS
The TUF Gaming M4 Air features six tactile and programmable buttons, allowing you to tailor controls to suit your style of play. The left and right buttons are separated from the top cover, resulting in lower actuation force and travel distance for faster and more tactile clicks.
A DPI switch lets you adjust sensitivity on the fly, while two strategically placed left-side buttons and a clickable scroll wheel offer additional control options.

ARMOURY CRATE
Armoury Crate software offers extensive controls and an intuitive UI that lets you tune the TUF Gaming M4 Air to suit the way you play. Create profiles, map buttons, adjust performance settings, and more.
Mouse
Number of scroll wheels1
PurposeGaming
Device interfaceUSB Type-A
Movement detection technologyOptical
Movement resolution16000
Scroll typeWheel
Programmable mouse buttonsYes
Buttons quantity6
Number of programmable buttons6
Buttons durability (million clicks)60
Mouse tracking speed400
Acceleration (max)40
Polling rate1000
Design
Form factorAmbidextrous
Product colourBlack
Power
Power sourceCable
USB Type-C charging portNo
USB Power Delivery (USB PD)No
System requirements
Windows operating systems supportedWindows 10
Weight & dimensions
Width126
Depth63.5
Height39.6
Weight47
Packaging data
Quantity per pack1
AC adapter includedNo
Package width65
Package depth175
Package height115
Package typeBox
Packaging content
Warranty cardYes
Logistics data
Harmonized System (HS) code84716070

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We will despatch your order the very same day if we receive cleared payment by 12:00 pm Mon-Fri.

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For items returned in resaleable condition, with all original packaging. If an item has been opened for inspection but shows signs of use beyond that, a deduction may apply to reflect the reduced value — see our full Terms & Conditions (Section 12) for details.

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What is your returns criteria?
14 days from date of receipt, or expected date of receipt on non-tracked items.

How do I go about returning my order?
Please contact us via our contact page with your order number. We will provide you with an RMA number and return instructions, including your return deadline and whether a freepost label applies to your order.

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Does my item have to include its original packaging?
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If your item is faulty, damaged, or not as described, we cover reasonable return postage, or provide a freepost label where available. If you are returning an item for another reason (including simply changing your mind), you are responsible for return postage unless we have expressly confirmed a freepost label in your RMA email — we recommend using a tracked and insured service for items of significant value.

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