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🖱️ Elevate your click game with the Keychron M3 Mini — where precision meets portability.
The Keychron M3 Mini 4K is an ultra-lightweight (55g) wireless optical mouse featuring a cutting-edge PixArt 3395 sensor with up to 26,000 DPI and 650 IPS. It supports Bluetooth 5.1, 2.4 GHz wireless, and wired USB-C connectivity, boasting an ultra-fast 4K polling rate (4000Hz) for exceptional responsiveness. With Huano 80M micro switches rated for 80 million clicks, ergonomic design, and onboard memory for 5 customizable profiles, it’s engineered for professionals and gamers seeking precision, speed, and portability across Windows, Mac, and Linux platforms.






| ASIN | B0C2Z75ZP9 |
| Additional Features | Soundless |
| Antenna Location | Gaming, Office |
| Are Batteries Included | Yes |
| Are Batteries Required | No |
| Battery Average Life | 70 Hours |
| Best Sellers Rank | #2,339 in Video Games ( See Top 100 in Video Games ) #117 in PC Gaming Mice |
| Brand | Keychron |
| Built-In Media | Detachable Type-C to Type-C cable, Type-A to Type-C adapter |
| Button Quantity | 3 |
| Color | White |
| Compatible Devices | Personal Computer |
| Connectivity Technology | Bluetooth 5.1 / 2.4 Ghz / Wired (type-C cable) |
| Customer Reviews | 4.4 out of 5 stars 178 Reviews |
| Enclosure Material | Plastic |
| Hardware Platform | PC |
| Item Weight | 55 Grams |
| Manufacturer | Keychron |
| Mfr Part Number | M3M-A3 |
| Model Number | M3M-A3 |
| Mouse Maximum Sensitivity | 26000 Dots per Inch |
| Movement Detection | Optical |
| Movement Detection Technology | Optical |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Buttons | 3 |
| Operating System | Linux |
| Power Source | Battery Powered |
| Range | 10.0 meters |
| Special Feature | Soundless |
| Style Name | PixArt 3395 (1K Polling Rate) |
| Unit Count | 1.0 Count |
V**A
Customizable, Fast, and Reliable
Great mouse for my computer! It’s so very light and there’s no lag at all for me. Now I’m not the biggest gamer out there but the DPI options have really helped me and just made it more customizable and functional! I like a higher DPI to do what I need to fast and smoothly and it has never let me down. I will say the only complaints I have are the switches on the bottom are a bit hard to move when you want to change the settings of it or turn it off but that should not deter you at all if you’re going to leave it on settings you prefer! The scroll wheel also is a bit interesting, I prefer an easier scroll feeling but it’s not insufficient or anything, it does what it needs to and very well! The side buttons are nice and you won’t accidentally click them, at least for me since I have a smaller hand size. And it’s very easy to see what you want and to have it your way. I love it! I definitely recommend!!
F**S
Incredible Performance per price.
Very lightweight incredibly responsive. Tons of options in the web app to set dpi at the exact desired amount for different profiles. Every kind of connection and adapter included with a great cable as a bonus. Peak performance for the price for any gaming or productivity situation.
G**G
Great Features, but Size Matters
The Keychron M3 Mini Wireless Optical Mouse packs a punch with its solid performance and sleek design. It connects easily and offers smooth tracking, making it great for everyday use. However, the compact size might be a drawback for some users, as it can feel a bit too small for extended comfort. While it’s perfect for portability and fits nicely in a bag, those with larger hands may find it less ergonomic for long periods. Overall, it’s a good choice for those seeking a mini mouse, but size-conscious users should consider fit before purchasing.
D**K
Quality lightweight mouse; I bought three
Solid build quality for a super lightweight affordable mouse. I’ve been using this mouse for about six months, and it hasn't shown any noticeable wear with regular use (not gaming -- but lots of computer use for work). At home I use the USB-A dongle with an external monitor, and when I'm out I use the USB-C with my MacBook Pro. Both have been completely reliable. It also has Bluetooth, but it’s not quite as smooth as the USB connection. It's usable but the tracking rate is a bit different, so I stick with the USB dongle. The only minor issue is that the scroll wheel occasionally stops responding for a few seconds. Switching briefly to my trackpad and back fixes it. Not a big deal, but worth noting. Overall, a well-built, reliable mouse that’s held up great with daily use. I liked it enough that I ended up buying three—one for my briefcase and one for each of my regular work setups.
K**N
A great portable alternative to my G Pro X Superlight
It's comparable to more expensive options at a fraction of their price. The grip is sturdy enough for longer and wider hands, and its light weight makes it great for faster twitch-like movements in games like Arc Raiders. It's also perfect for laptops or handhelds as it comes with a bunch of adapters, along with both a USB A and USB C receiver, plus Bluetooth for convenience. The web-based configurator is definitely another feature that other companies need to adopt. Minus points for not including storage for the receivers. They're light enough that it wouldn't add much to the overall weight of the mouse.
T**N
Works well; but the feel in hand...
Frankly, this mouse feels cheap. It works extremely well for what it is; especially on my Macbook Pro. But I can't stand how this thing feels in use. It just screams 'cheap'! And being as lightweight as it is doesn't help at all. I'll be returning this item and looking for something just as functional, but a bit more robust.
A**N
Should have bought sooner
I bought an MX master 3s for my MacBook that seriously underperformed. Stuttering, lack of precision, and a general roughness. I ended up returning it, and bought this mouse instead. It works so well, and is easily the best choice for a Mac mouse in my own opinion. Lightweight but still premium, works out of the box, no fuss or hassle. Fits perfectly in my hands or in a bag and the buttons are so responsive.
R**Y
USB C Dongle!!!
Big nice. I think this is the only mouse with not godawful specs and has a USB C dongle. Battery life is long and 55g weight is reasonable. Kind of sad that the 1k polling version is the only one that comes with the USB C dongle. Oh yeah also the fact it has 2 dongles (a C and an A) is super nice; wish there was a way to hotswap between them because you have to physically disconnect one of them if the mouse is locked onto the wrong device.
R**C
Works instantly with Macbook AIR
Many of the wireless Mouse I had purchased for the Macbook AIR failed to hold connection or wouldn't connect. This did everything seamlessly and works great with Bluetooth connection which is the reason I got this mouse so I did not have dongles hanging out the side. Response time is fast with the 1000mhz polling rate, perfect for Scalp trading. Id recommend this mouse to anyone wanting a lightweight mouse to use with their laptops. Fantastic
A**E
Loud Click Sound
Its a good mouse but I feel clicking sound is loud.
J**R
good
Great mouse, there are probably better ones, but this one works for me, the battery life lasts about a month just from casual use, you can change the DPI and report rate, and it supports bluetooth and usb connection. Also works when charging.
D**A
Bluetooth fällt hin und wieder für 2-3 Sekunden aus
Ansich macht die Maus genau was sie soll, sie liegt auch super leicht in der Hand, ist recht ergnomisch, klickt auch gut etc. Nur eben dass Bluetooth manchmal für 2-3 Sekunden ausfällt und man beim Zocken dann kurz denkt "meine Maus ist alle!" und ggf. sogar dadurch das Spielerlebnis beeinträchtigt wird, ist ein fettes Minus
Trustpilot
1 month ago
5 days ago