Keychron

Keychron M3 Mini Wireless Optical Mouse

Status: Keychron M3 Mini Wireless Optical Mouse: Unavailable on Amazon as of 2026-10-21 04:31 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The Keychron M3 Mini Wireless Optical Mouse is a specs-and-price decision rather than a crowd-consensus one in the gaming peripherals category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

Unavailable on Amazon as of 2026-10-21 04:31 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

Similar: Keychron M6 All Silent Wireless Gaming Optical… — $54.99 on Amazon as of 2026-10-21 04:25 UTC (price may vary).

View Current Price — $54.99

Similar: Keychron M3 Wireless Mouse — $49.99 on Amazon as of 2026-10-21 22:26 UTC (price may vary).

View Current Price — $49.99

Similar: Lenovo Legion M600s RGB Wireless Gaming Mouse — $71.99 on Amazon as of 2026-10-21 06:16 UTC (price may vary).

View Current Price — $71.99

Original listing (currently unavailable) → Compare to similar gaming peripherals

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-21

Mike Perry — Hardware researcher since 2014. For keyboards, mice, headsets and other PC peripherals, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. About the author →

Pros & Cons

Pros

✓ Backed by Keychron's warranty and support channels

Cons

✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

SpecPicks Verdict

SpecPicks scored Keychron M3 Mini Wireless Optical Mouse using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. Keychron's gaming peripherals lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

Lightweight Wireless Optical Mouse - The M3 Mini has all the best features in an ultra-lightweight body at only 55g. It supports wireless 2.4 GHz and Bluetooth 5.2 wireless connection, ideal for any scenario, whether at work, gaming, or on the go, and offers the best performance to maximize productivity.
Stable & Ultra-low Latency Response - With cutting-edge 2.4 GHz frequency wireless connectivity, the M3 mini gives you extremely low latency and quick response for gaming and the office. It also offers a stable 5.2 Bluetooth connection for even more variety in your wireless connectivity.
High-Performance Mouse Sensor - M3 mini has the strongest, most competitive grade mouse sensor chip PixArt 3311, with up to 12000 DPI, up to 300 IPS, and incomparable gripping precision. Whether for work or gaming, it offers an unparalleled experience.
More Customization - Keychron Engine support Windows 11/10 and macOS, the M3 mini allows you to do more personalization, modify keys, set shortcuts, macros, RGB lighting effects, and supports onboard memory, and you can also do professional settings for LOD, polling rate, DPI, etc.
Built to Last - The M3 Mini (1K version) can works up to 125 hours, withstand up to 80 million clicks micro switch lifespan together with a durable Teflon mouse feet that built to last. Ergonomic curved design ensures a comfortable grip for a long time.
5 Onboard Memory Profiles – Save up to 5 custom profiles directly to the mouse’s onboard storage, including DPI, macros, button remaps, and polling rate settings. Switch between setups instantly without opening software—perfect for moving between different apps, devices, or game genres on the fly.

Full Specifications

Brand	Keychron
Color	White
Weight	55g
Style Name	PixArt 3311 (1K Polling Rate)
Unit Count	1 Count
Connectivity	Bluetooth, 2.4GHz
Power Source	Battery Powered
Compatibility	Switch, Mac, Linux
Button Quantity	4
Connection Type	Wired
Special Feature	Soundless
Antenna Location	Indoor
Hand Orientation	Right
Compatible Devices	Personal Computer
Movement Detection	Optical
Additional Features	Soundless
Number of Batteries	1 Nonstandard Battery batteries required. (included)
Battery Average Life	125 hours
Warranty Description	1 Year Manufacturer
Connectivity Technology	Bluetooth, USB, Wi-Fi
Full listing title	Keychron M3 Mini Wireless Optical Mouse, Bluetooth 5.2/2.4 GHz/Wired Gaming Mouse, Programmable PixArt 3311 Sensor with up to 12,000 DPI/ 300 IPS, Lightweight Ergonomic for Windows Mac Linux - White

Ready to buy?

Amazon shows no buyable offer for Keychron M3 Mini Wireless Optical Mouse at the last check. A similar in-stock product is Keychron M6 All Silent Wireless Gaming Optical…. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Similar — $54.99