MX Master 3S Performance Wireless Mouse, 8,000 DPI Silent, Ergonomic, Ultra Fast Scrolling, Multi-Device Feature, Bluetooth, Logi Bolt USB Receiver, Black

I was a little sceptical a) of the strange, slightly more vertical shape and b) of the somewhat gimmicky horizontal scroll wheel and infinity scroll feature, however I can confidently say that I was a fool. The vertical shape is perfect. My arm and wrist have felt so much better, and my worries about my hand being uncomfortable were very quickly disregarded. My hands are a relatively average size (if not slightly on the larger side), and seem to fit this mouse perfectly. It is ridiculously easy to connect using the dongle AND Bluetooth (the latter, you literally just swap it to an unassigned device with the button on the bottom and then search for it in your BT settings). It works great both with my Mac and with my PC, so I can swap between quickly without issue. Even my programmable buttons carry over, assuming I’m logged into the same LogiTools. The horizontal scroll wheel has become my best friend. I work as a video editor, and being able to zoom in/out with just my mouse (rather than holding alt) is unbelievably convenient. All of that is applicable to the regular MX Master 3: the silent buttons are just a lovely bonus.

I'm a great fan of Logitech MX mice, having had several over the years. The 3S model still continues to be an excellent mouse. Some things are better than the 2S model, some not so good. Ergonomically, it fits the hand beautifully. The scroll wheel is smooth and responsive, and you can choose whether you want it to click or be smoothly rotating. My preference is the latter. If you do go for the click scroll, you can still spin the wheel if you give it a decent flick. The positiion of the horizontal scroll wheel doesn't fall to the thumb in the same way as the 2S and this will take a little getting used to. On the plus side, the forward and back buttons now are easier to operate. The mouse can control up to three different devices and I use it to control a Mac, a desktop PC and a mini PC. It works flawlessly for all three. The new "quiet click" buttons are not silent but are much quieter than the previous model. This is good if you are recording videos or streaming and the mouse is near the microphone. The disadvantage is that they require less pressure, so accidental clicking is more likely - especially if you are a bit heavy-handed. You can connect to your computer using the supplied dongle or using Bluetooth. Both methods work fine and the dongle is useful for desktop PCs that may not have Bluetooth. These mice have never been cheap but they have proved themselves over and over.

The Logitech MX Master 3S is by far the best mouse I have ever used both in terms of quality and performance. It was purchased during the Black Friday sale and the value proposition was incredible. After using it for a few months, I would even pay full price for it. The mouse in itself feels very sturdy, with premium build quality, and excellent fitment of all the components. The switches offer a very consistent tactile feedback and the wheel is excellent for every use case since it can alternate between tactile and free spin. It has proven itself very reliable on all scenarios that I've used it, from productivity all the way to casual gaming. The battery performance is also something that I was very pleasantly surprised, since I have charged it only once since November and I have been using it daily. The software that accompanies it is very straight forward and easy to set up and customise. There is no noticeable latency between the mouse and the cursor on the screen and the wireless connection with the pc has been excellent.

The Logitech MX Master 3S is a flagship premium mouse. The build quality is excellent, from the soft and comfortable coating of the mouse, to the premium metal elements. The mouse has a virtually silent click which retains a tactile and positive feel in the hand, without a loud and annoying noise. The mouse offers a lot of customisation options for the buttons which can allow for a more efficient workflow. For example I have set the two side buttons to be Copy and Paste. This allows me to quickly copy and paste data between spreadsheets. The battery life is excellent, after 3 months of use I have had to charge it once. This is an impressive leap forward compared to my previous Logitech mouse which lasted 10 hours per charge. Unfortunately the battery is fixed in the mouse meaning if it fails in a few years you will not easily be able to replace it. The ergonomic design of the mouse is good but not quite perfect. There is a slight tilt on the mouse that is good for your wrists but means that you hard feels like it is falling off the edge. Over time I have found that the ring and little finger can become sore and agitated from the position. My previous Logitech mouse had a similar design but was much more comfortable. You are certainly getting a premium product, which should be expected at this price point. It will be subject to the individual to decide whether this is cost efficient for them. For anyone using a computer daily in their job it does make sense to have a productive and ergonomic mouse.

Arguably the best wireless & Bluetooth mouse you can buy, comfy, well built, quiet buttons, fantastic battery life and gains 2 hours of use with 5 minutes charge from flat. Downside is this is my second one after the left click microswitch failed on the first one just outside of the warranty window and Logitech offer no good faith repairs. That was with light duty in an office, no gaming and is a common failure mode. This is an expensive mouse, don't pay full price, wait for a sale or discount, use vouchers.

I don't usually splash out on peripherals but I was tired of slightly cheaper alternatives, still rom big name brands that failed in some way or other after a year or so. The selling point for me was the metal infinite scroll wheel and I have to say, I couldn't live without it now. Weight: well balanced and a good heft to it without feeling cumbersome Fit and feel: Excellent, perfect fit for my hand and I experience no fatigue whatsoever using it for 8-10 hours per day for work and gaming. Satisfying muted/soft click sound that can be heard but is not invasive on the noise front. Quality: The metal, weighted scroll wheel and side scroll are high quality and feel fantastic - so intuitive to use Scroll speed: perfect as has a standard 'clicky scroll' mode and the 'frictionless scroll' which is just amazing for long documents, forum posts etc. Software: The control software is well built and offers the level of setup and flexibility I need. Bluetooth connectivity: Excellent and easy to setup multiple profiles across different devices and connection types Battery: Excellent - I haven't timed it, but I use this 10 hours per day and only need to charge (USB C) every few weeks at worst Longevity - Having had this since September 2023 I notice little to no wear on the device at all. It feels and looks almost brand new (where I know the older model tended to wear easily at key pressure points) - only slight visual changes on the left and right buttons are visible as they have 'smoothed' over time. These aren't cheap, but 'buy once, cry once' has never been more true as it's great to use and built to last.

Loveeee this mouse! Feels amazing, customisable buttons, design is sleek! Feels a little bit bulky at first but you get used to the size after a few times using it! Connection is okay, but you can start to feel it slightly lose connection around 6 metres mark… not sure who else would care about that, most the time it’s on the desk… just when I’m lazy in bed trying to switch videos 😂 Overall lovely product!

Got this Logitech MX Master 3S for my son and I’m honestly kinda jealous. The build quality is amazing, feels super solid and well made. The matte finish and metal scroll wheel make it look and feel premium, not like the cheap plasticky stuff you usually see. The buttons are smooth and quiet, and everything about it feels really precise. It’s got a bit of weight too which makes it feel stable in the hand, not flimsy at all. The grip on the side is soft and comfy, and the clicks are silent but still satisfying. It connects to up to 3 devices, so we can easily switch between laptops and desktops — super handy since we all use it at home. It’s not a cheap mouse but you can tell it’s built to last. My son loves it for school and gaming, and I might end up getting one for myself too.

The Logitech MX Master 3S is hands-down the best mouse I’ve ever used. The design is sleek and ergonomic, with a finish that feels luxurious yet sturdy, making it comfortable to use all day without any strain. The battery life is incredible—I use it heavily throughout the day, and it lasts well over a month on a single charge, which is a game-changer for anyone who hates constantly recharging devices. The software is highly intuitive and makes customizing buttons a breeze. Whether I’m working across multiple screens or toggling between apps, everything is smooth and seamless. The scroll wheel is another highlight, with a magnetic mechanism that’s whisper-quiet and allows for effortless, precise scrolling. Logitech has truly thought of everything with this model, from functionality to design. Worth every penny for anyone who wants a mouse that delivers on quality and performance.

Comfortable.

This mouse works perfectly with the first connect via bluetooth. As expected, this logitech mouse delivers good performance and quality as well.

Solid and high quality mouse, feels good in my hand and lot of functions to use

C'est un prix pour une souris mais la qualité est là. Les boutons silencieux, quel plaisir !! La surface de fonctionnement est vraiment très vaste : table, coussin, pantalon, tissu du sofa, rien ne l'arrête. Via le dongle, la transmission saccade de temps en temps et je dois l'éteindre/rallumer pour que ça se stabilise. Je suis à 1,5m de la tour. Il y a sans doute des interférences quelques part. Je dois faire d'autres tests. Il y a une fonctionnalité qui me pose soucis, pour l'instant, c'est le bouton du pouce combiné avec les gestes. Malgré les configurations dans le logiciel dédié, les commandes ne répondent pas comme elles devraient. C'est tout de même 5 étoiles car, autant sur l'ergonomie que sur la précision, maniabilité, et souplesse de l'appareil, c'est la Rolls Royce de la souris d'ordinateur.