Excellent mouse, the best Logitech one I have tried so far. Compact, precise, correct placement of side buttons, long battery life and (strangely for Logitech) proper feel of the wheel which – essential and absolutely necessary for me – has right/left tilt, so more buttons for programming. The negatives? It lacks the proper arch for a comfortable grip. Also – the paradox – the wheel switch (press/click) only works as a behavior change, i.e. continuous or stepped scrolling. The function has been moved to the small button above the wheel, so you have to lift your index finger to press it. However, both negatives do not play a major role, you quickly get used to it and in the end everything works fine. I am waiting to assess the reliability and will return.

excellent as long as the battery works. when the rechargeable battery runs out, it's very difficult to find a replacement in Greece. better to use a corresponding bluetooth mouse with a regular alkaline battery

One of the best mice I have ever used (and I have used many...). Small, precise, customizable. Purchased to accompany an older Workstation Laptop, for use with design programs and image editing. Connected via Bluetooth with good support from the accompanying software. All these good things, however, lasted only a short while. Even though it was not used much, its rechargeable battery—which has a long usage duration—did not last long, as it survived only a single charge. Unfortunately, it gave up the ghost just as the warranty expired (common with many electronics), and I got nowhere online with Logitech's support. I will replace its battery (when—and if—I manage to find a compatible one). Until then, I bought a new, identical one to "play" on the same system without changes. Recommended for... as long as it lasts. If you don't want the old-fashioned microUSB charging port it has, look towards its successor, the MX Anywhere 3S, which, although it looks similar, is not the same.

Excellent choice!!
It works perfectly on various surfaces (e.g. glass), it has great autonomy and its ergonomic design provides comfort in handling.
I highly recommend it.

IT DOES NOT HAVE A MIDDLE CLICK.
For those who do not use the middle click, it is not a problem.
For those who use the middle click to close tabs or for use in design programs, the mouse is bad. You can assign the middle click to the small button, but you cannot make the scroll wheel be the middle click (like in all mice after the intellimouse 1, around 2002). We are talking about regression.

Also, in terms of size, I don't understand what has gotten into them lately and they release mice with special dimensions. The MX Anywhere 2s is OK in terms of materials, but in terms of overall volume, it is... small. It is "squishy". Like a meatball. And it's not like I have huge hands. But this is something that is common as long as your mouse is otherwise good.

Personally, I returned it and got the M650L, which they advertise as Large but is actually the regular size of a mouse.

The keys are particularly sensitive, you click without pressing. Otherwise, it's perfect for a laptop.

5 stars and they are few for this mouse. Seamless scrolling, either by feeling the wheel or continuous (if you press the wheel, the function alternates). An incomparable advantage is that it does not need the Bluetooth adapter to stay connected to a device: once you have paired it at least once, you can find it via Bluetooth and you don't need its USB anymore. Additionally, it can be connected to 3 devices simultaneously, the button below activates Bluetooth and while you use it on one PC, you can press the button at that moment and another computer can "see" it. Lightweight, as durable as it gets, very responsive. You will have to get used to the middle click with the button above the wheel only, although I think this might be adjustable through software.

Good size, very comfortable in the hand with a nice feel. The keys are quite silent and respond very well. I use a rechargeable battery and it generally seems to last a long time. The Bluetooth worked great as I used it (a little). Overall, a very good purchase.

I have the Mx anywhere.. Daily desktop use. Good responsiveness. Works without a pad on a Formica desktop. Good battery-work ratio without a cable. Very poor durability of the L/R click button. The Left button broke quickly and started double-clicking where I didn't want it to.... From the first year, I had to use a knife to lift its plastic that had sagged, until I broke it (the Left click) and fixed it with tape. I've been using it like that for 2 years. The Side buttons and the Left-Right of the scroll wheel are helpful though. After 3 years of use, it came to an end. I mention it because for this price (around €60) the same quality is found in the Mx anywhere 2S. The USB plug on the mouse is loose now and the scroll wheel doesn't stop at the click you want even though it's set to click-roll and not free-roll. It's a shame about the darkfield sensor (amazing) and the lithium battery that has twice the lifespan

Weight and size OK, connectivity also good, no issues with mac air. The most annoying thing, which has been mentioned by others here, is the noise of the keys. For now, it distracts me from my work... I hope I get used to it. I believe that with the same or slightly more money, you can find a much better mouse.

He works with a MacBook Pro ... From the moment you install the Logi operating system, it will work flawlessly, without any disconnections. It is comfortable to hold and easily fits in a small bag.
The negatives are that the scroll is not as smooth as the trackpad, and perhaps the worst part is that the buttons make a lot of noise... I have had it for about two weeks and it works well with no disconnections, good response, but the scroll and the loud sound of the keys are somewhat bothersome.
After about 3 months, one of the two keys would occasionally get stuck and the scroll wheel wouldn't click on the right side... I hope that with the replacement, the new one won't have the same issue.
I replaced it with the MX Master 2s and it's like night and day, it may seem big but you get used to it just fine

Indeed, it has excellent response on any surface and remains connected without interruptions, at least with the Bluetooth that I use. My only problem is that I find it very uncomfortable. I read some reviews that said it is convenient even for people with large hands despite its size, so I, having average hands, did not worry and was convinced. However, its grip seems terrible to me and after a short period of use, my hand started to hurt a lot, resulting in me wanting to avoid using it.

In summary, in my opinion, it is a very high-quality but uncomfortable mouse, even for people with average-sized palms.

Excellent choice! Comfortable to hold (no matter what fingers you have), nice texture, fast scrolling without any lag, battery that you forget to charge (comfortable to use for 1 month). But the best part is that I can use it on many different surfaces without ANY problem. Glass, carpet, blanket, book. I've had it for 6 months and even though it has fallen from my desk several times, it hasn't suffered any damage or scratches. I highly recommend it without hesitation!

In the category of portable mice, it is a champion. I have big hands and yet I am comfortable with it, I have had it for 6 months. It still holds up with the initial charge! The fact that it works with both the Unifying receiver and Bluetooth is a big advantage. Out of all the famous Bluetooth mice I have used, this is the only one that has NEVER given me connectivity issues. You get what you pay for.

Expensive but exceptional mouse. The Darkfield technology makes it literally work *everywhere*, while its battery lasts for months and charges quickly in a few hours, to offer you many more months. Its size is perfect for the hand, while its weight and build quality make you feel like you're holding something very premium, which is true.

Its connection with the USB adapter works flawlessly and seamlessly without any delay or interruptions, and the "Logitech Flow" is simply wonderful and comes in handy when using it with two devices.

Its only drawback for me is that it doesn't have a click on the scroll wheel (e.g. for opening links in a new tab, as the scroll wheel is pressed inward for Hyper Scrolling). Okay, a minor inconvenience, you get used to it.

From the best I have used. Especially the option to connect it to up to 3 devices and copy and paste files between them or whatever you have saved on the clipboard is one of the most important features that makes it stand out. In terms of battery, it has been 3 months and I still haven't charged it.

It works on all surfaces, has a very long battery life. In the 1.5 years that I have been using it with Bluetooth, it has not disconnected even once. Excellent!