Logitech MX Master 3 Wireless Mouse & MX Keys Mini Keyboard Combo - Space Gray & Graphite | Bluetooth, Backlit, USB-C | Perfect for Office Work, Graphic Design & Remote Work

So let me just start by saying that I have no particular sense of loyalty towards, or on the other hand, aversion to, Logitech as a company. I’ve owned many different Logitech products over the years, some of which I’ve loved, and some of which I’ve hated. They’re hardly my favorite brand, but they’re far from my least favorite either.I also haven’t owned a Logitech mouse in YEARS, and never owned any of the previous models of MX Master. So I think I can offer a pretty objective perspective regarding THIS SPECIFIC mouse, as I can’t compare it to the MX Master 2S, for example. All I can compare it to is what I personally look for in a good mouse.I bought this for use with my desktop M1 Mac mini. I also own a gaming PC, but I don’t intend to use this mouse with my PC. For PC gaming mice, I’m a Corsair guy.Rather, I bought the MX Master 3 for my Mac specifically because I use my Mac more for creative purposes and I wanted something that’s both ergonomic and capable. I do a lot of photo editing/illustrating work on my Mac, as well as some music production, and the MX Master 3 suits all of those roles beautifully.Out of the gate, I’ll tell you that this is an extremely comfortable mouse, at least for me. I have large hands, and I find that it fits my hand pretty perfectly. If you have smaller hands, this may not be the mouse for you, but it certainly isn’t huge and unwieldy, so who knows?(Side rant: I’ve seen people give this mouse, and others, a low rating because they didn’t find it to be ergonomic. That’s stupid. If this mouse doesn’t work for you, that sucks, but that’s no reason to dock it points. Just return it and find something else. EVERYTHING will be ergonomic for someone and uncomfortable for someone else. I don’t rate a pair of pants 1 star if I bought them and found out that they’re too small for me. I return them and get the right size.)This is as close to a vertical mouse as I am ever likely to get. I find the slight clockwise tilt very comfortable for my wrist, and it definitely strains my arm less than pretty much any other mouse I regularly use. Big points for that.The scroll wheels are AWESOME, both the vertical and horizontal. The transition between the step scrolling and free scrolling feels very smooth, natural, and satisfying. It’s also very quiet.Main buttons are very clicky and solid. The position of the forward and back buttons is great. I’ve seen people say forward and back are a little mushy, and while I agree they’re certainly not clicky, I don’t find them to be annoying or anything. I use them for Undo/Redo in a lot of my workflow, for example, and they’re just fine for such a task, clicky or not.As for features, the Logitech software allows you to configure button assignments on an app to app basis. This is awesome, as it allows you to tailor your mouse for optimal efficiency in every app without ever having to consciously change any settings. Many other mice by many other manufacturers can do this exact same thing, yes. I’m just saying, Logitech has implemented it very well.Flow is the other big feature, but I can’t comment on that. I haven’t used it and I highly doubt I ever will, particularly considering that macOS Monterey will be introducing this feature natively in the form of Universal Control. So yeah, I don’t care about Flow at all.Battery life is great, and I’m very glad it charges via USB C. (Another side rant: I saw another reviewer dock points because the dongle itself isn’t USB C. Um… okay? That’s a VERY stupid reason to give it three stars. First of all, most computers still have USB A ports. Second, I don’t want to waste one of my USB C ports on my freaking mouse dongle. Thirdly, on a device that doesn’t have USB A ports, you can either: get a USB C adapter; or, even better, JUST CONNECT TO THE MOUSE VIA BLUETOOTH.)I won’t address gaming performance, because the only thing I play on my Mac is Minecraft from time to time. That being said, the idea that you need some kind of specific “gaming” mouse for PC gaming is a pretty ridiculous one to me. Any mouse that’s sufficiently high-DPI and precise will get the job done just fine. Latency is a lot less of an issue for wireless mice these days, so that shouldn’t hold the MX Master back either. Plus, the assignable buttons would actually be pretty helpful for a lot of games. This is no 12-button MMO mouse, obviously, but, yeah. So I’m sure most people would be plenty happy playing pretty much any game on this mouse.Anyway, this review is long enough at this point, so let’s wrap this up: This is a great mouse. One of the most comfortable I’ve ever used. Yes, it’s pricy, but when it comes to something you’ll be using every day, it’s worth spending the money for something GOOD. Logitech really nailed it with this mouse.That's right folks !! One mouse for all of you monitors. Setup each of your PC/laptop, etc to have flow enable after you download on each one of them to your PC and that's it. I would recommend to have Ctrl + move to the corner enable to move the cursor between your PC's.Having it the other way ( Just move it to the edge ) is not better since you can accidentally move it out of the monitor you are working on. For me, holding Ctrl + move it to the edge of the monitor is better and the cursor works much better this way. It will feel like you have your mouse setup only for that PC. The other way, you will feel that the cursor is not stable.The mouse has a great ergonomic design. In my hand ( medium size ) it does feels like a glove, comfortable, natural. The wheel can be turned to move line by line or freely. I do prefer line by line and overall, the mouse is very quite.I have two computers : my iMac and my Windows ( 10 ) PC and as I said, it is working like a charm.One more thing, the first computer you setup the mouse will be your main one. I have my Windows PC in front of me and my iMac on the right side. I setup my mouse on my iMac first so when I want to move the cursor from my Windows to my iMac, I have to hold Ctrl and move the cursor to the left edge of my Windows PC ( instead the right edge ) to transfer the cursor over to my iMac. The mouse "thinks" that my Windows PC should be on the right side but it is not. So make sure that you keep this in mind.If I try to transfer the cursor from my iMac to my Windows, I have to hold Ctrl + move the cursor to the right top edge on my iMac ( but my Windows PC is on the left of my iMac ). I did not know that before the installation.Have a great experience with it folks !! Remember, one to rule them all !!P.S. The only con that I have found is that if you turn one computer off, the cursor will not switch automatically to the other computer. You would have to turn the mouse upside down and click on the button to switch manually to the one assigned to the computer that is still on. Even though this is a con, it will not be sufficient for me to downgrade my rating to 4.Many Youtubers recommend this mouse as their absolute favourite. After MKBHD’s office tour video, this mouse immediately caught my eyes. However, if you’re a gamer and I mean gamer that uses a mouse, this is not for you.Pros:-Very good build quality, I’ve never used any mice that even come close to this.-Very comfortable to use/hold for long periods of time. The moment I put my hand on it, I could tell I can use it for hours and not feel any discomfort.-Can be used on many devices with just a single button. I’m still so amazed by how it can pair up to my PC and my MacBook. This makes the user experience to a whole another level. Plus it can be both wired (USB C) or wireless.Cons:-Does not have a precise DPI changer. Most gaming mice you can change the DPI to any of your liking. But not this one, the software only allows you to slide the sensitivity to the left or to the right (no numbers). So you just have to keep sliding until “feel” it’s right. This absolute destroyed my mouse muscle memory.-Thumb Burton’s are too small and not clicky. Not too much of a big deal to me but I often can’t find the back button when I’m moving through folders. Takes a little to adjust.If you work with a Mac and are wondering if this mouse for you--yes it is. And get it. I upgrated to this mouse from the magic mouse. I guess I kept using it for this long only because of its high compatibility with Mac; however after switching to this mouse the whole working flow just got improved tremendously. The button on the thumb position allows for all the 'mac specific' gestures, the desktop switching etc, you know which ones; and most importantly, the scrolling experience is SMOOTH. I guess lots of the Mac users are wondering about the scrolling function here, which is where apple products excel the most-- in my opinion it is about 95% as good as with magic mouse/trackpad. But considering how much better my hand is feeling after extended periods of time working on the computer, which is a lot these days, it is totally worth it. The poor ergonomic design of the magic mouse was truly hurting my hand and now that I look back I almost have no idea why I put up with that thing for that long.One thing to mention: the button on the top of the mouse is for you to toggle the smooth scrolling and the typical 'geared' type of scrolling. It works better with mac scrolling with the smooth scrolling in my opinion, but definitely toggle away and see which one works better for you!Have been using the master2MX for a few years or so, upgraded to this. The button placement is better, love the feel, great mouse. I don't use it for gaming but I'm on my computer working on spreadsheets, pdf, all day long. worth the money if it broke i would buy another one that day.I love Logitech as a company, and they've given me great customer service, but I'm not sure I like where they're going with their product lines. The MX series was seriously amazing at one time, but they seem to be using cheaper, lighter materials now. I previously bought the Ergo, and was angrily disappointed by it, so Amazon gave me a refund and I bought this instead. I was already using the MX Revolution and MX Master before this one. This is my fourth or fifth mouse in this series, and I've bought them for family members, as well. I can confidently say this mouse is not as good as their previous offerings. It seems to be getting even bigger, which isn't great for smaller hands. The flywheel is stiffer and does not zip through the lines as fast as it used to. The positioning of the buttons isn't as ergonomic either. The surface material is too slippery to retain a decent grip, which makes it more awkward than their previous mice.All that being said, this is still a high-quality product. I can't live without the flywheel feature, which was one reason I hated the Ergo (it cost the same as this one and had no useful features, and it constantly slid out of my grasp). Thus far my mice have all lasted far longer than the warranties, which is practically a miracle in today's world of cheap crap. I have no idea if this one will be as durable, and I have some doubts on that score, but it's still better than a mouse without a flywheel.Been buying Logitech very happily for many years. However, just purchased this in October and it has me confounded.First, there was no charge cable included in the sealed box - and I cannot determine if a USB C or USB micro is required - or is the needed connector a proprietary design?OK, at almost 80 I may be too old for this but I just can't get all the functions to work, especially the side scroll wheels and zoom on documents.By the way, I'm using it on a new iMac desktop.Installing, using (and charging!) a new Logitech MX Master 3 has to be easier, surely!