Keychron M6 4000 Hz Wireless Bluetooth 5.1/2.4 GHz/Wired Optical Mouse, Lightweight 78g Programmable PixArt 3395 Sensor with up to 26K DPI/ 650 IPS for Windows Mac Linux - Black

Nice mouse but overpriced for the over quality of what you get.My pros:light - weighs about the same as a $30 MOUSE.Nice sensor. About as good as you will find in 4000hz or less mice.My cons:Latest Keychron engine software does not recognize the mouse so no customizing love.The dongle... With the 1000 hz model you get not one, but TWO mini dongles USB A and USB C. With the 4K version you get this one blocky receiver that does not plug directly into a USB port. You use the one and only cable to connect it. I use this with a KVM switch so I am not amused with the extra wire coming off of it.If your eyes suck like mine, the tiny manual print will hurt your eyes to make out what it is saying.Needless to say I returned it and will instead look at the more expensive, but far higher quality Logitech MX Master 3s since I can't find the better-quality Keychron M6 8000 mouse anywhere.

Great mouse, nice feel to it. love the infinite scroll wheel. i would buy the logitech version of this but my g903 double clicks and g703 scroll wheel needed repair and finish is peeling. So I am glad there are competitors out there like this. Perfect work mouse for me. I have a Desktop at work and a laptop at home for work so being able to switch the bluetooth to each computer is great. Love the features of this mouse and nice and lightweight as well. Comfortable as well. My hand was cramping when I was using the Glorious model O for work.The scroll wheel is crunchy and loud outside of infinite mode but if I want to go stealth quiet, I will switch it to infinite mode where it doesn't make a peep.

Excellent leaves any semblance of illogic competition in the dust. Only nitpick would be the scroll wheel feels a little less premium than what I was used to, not the same full metal ratcheting feel. However I understand the choice to allow a lighter overall mouse and it still feels quite premium.

I love these mice. I currently own two of them and will probably buy another. Keychron knocked it out of the park with this one. Easy to connect, easy to program and set up, easy on the hands. I'll buy these instead of a Logitech mouse that costs two or three times as much with less features.Also works great if you use a company issued computer because there is no software to install. You connect the mouse, go to Keychron's site, and set the mouse up from there. DPI and polling are controlled from the bottom of the mouse so you can use right away. No need to get your company or IT to approve a software install.

While the Keychron M6 Ergo Mouse has potential, it falls short in several areas that make it hard to recommend, especially given its price point. First, the mouse feels surprisingly light, which gives it a cheap, less durable feel in hand. Adding to this, the mouse creaks during use, detracting from the overall experience and giving the impression of lower build quality.In terms of performance, the M6 doesn't quite measure up to its main competitor, the MX 3s. The battery life is decent, but nothing that stands out. The overall design and functionality seem nearly identical to the MX 3s, but without the same level of craftsmanship or performance reliability.For the price, I expected better build quality and a more polished product. Keychron has some work to do in refining this mouse before it can truly compete in this space.