Customer Ratings & Reviews

Really great mouse, super silent without noise clicking. Really comfortable

As a cs grad student I will recommend this if you do coding and also work for long time.

Must have for improving productivity. Switch between 3 devices with a simple click. Controlled vertical scroll makes it easier to scroll through long pages.

Best mouse I've ever used. No need for AA/AAA batteries as this mouse recharges via USB. The change lasts a very long time (at least several weeks of daily work and personal use). I have no regrets spending $100 on a mouse. I also like the tactile feel of the mouse buttons and the lack of the traditional clicking noise of button presses.

I have a similar mouse that toggles between different devices. This newer model supports up to 3. The only drawback I have is the mouse doesn't store its USB dongle like my older one does. Overall performance is great, didn't have to install the logi software to use it. Works great on all of my PCs, Ipads, Androids and TVs!

100% recomended, smooth use, long live batery and awasome clicking

Upgraded to this from a Logitech MX Ergo, I was getting tired of using a trackball all the time. This thing fits perfectly in my hand and I love the endless scroll wheel as well as the horizontal scroll, since a lot of my work requires me inside of spreadsheets.

Best mouse on the market - hands down! This is the 4th mouse from the MX Master line I have owned for use on various different machines. Combining with the MX Keys keyboard, and the ability to switch between multiple computers is also awesome!

Works great for my work computer and with planswift

Very smooth and efficient. I really enjoy the second scroll wheel

This mouse looks so so good and works so great and accurate. I recommend this mouse whole hearted, i love using this mouse everyday at my home office, its really worth it. One charge lasts like 4 days so good enough. Buttons are smooth, my office looks great with mx meys keyboard and mouse

This hands free cordless mouse is great on the wrist with its easy grip and motion

The clicks are quiet. Very ergonomic. Can use Bluetooth or the Logitech dongle. All in all, it is a very good mouse. Although it is a tad expensive, I thinks it's worth it because I am a mouse snob and I cannot compromise on comfort.

Best invention ever! Instead of using a separate mouse for my Mac and then plug in and unplug the usb to interchange between my home laptop and work laptop to use the mouse, this makes life so much easier. I can interchange from my Mac to my home laptop and work laptop with a simple press of a button. I highly recommend!!!

The best mouse for work ever made. Very comfortable with programmable buttons. Logitech only makes the best.

Amazing mouse for work and productivity. Definitely worth the money. Not much more to say!

You will not be disappointed with this! Just make sure you download the Logi+ app to take full advantage of the button customizations. PS don't get white , it stains pretty easily and will not clean up to new. Get Grey or Black.

I owned the original MX Master. Love that this one uses USB-C and not micro USB to charge. Great battery life and Bluetooth connection is strong and consistent. Very consistent tracking and super faster scrolling.

Buyers take note. This is a fantastic mouse, however, it now uses a different adapter (Bolt) than the MX Keys series (Unifying) over the previous 3 version, which is not cross compatible. This means it is no longer unifying and requires a different wireless adapter than the MX Keys. This is a change from the previous 3 model. I specifically bought this along with the MX Keys to switch between three PC and Mac computers (Unifying), as I was aware of the good reputation for pairing the MX Keys and MX Master 3 together, and I splurged to finally replace three keyboards and mice. Now, I'm stuck with either using Bluetooth only or returning it. The 3 model was no longer available, and this was marketed as the new upgrade and even displayed together at Best Buy. However, I discovered this change only after buying it. You have to read the fine print to learn this. I usually research these things to death before buying gear, but I trusted Logitech on this one. Lesson learned. Logitech, take note, if you're going to make a change this impactful it warrants more a more dissimilar model name. I've since noticed a lot of other angry customers on forums mentioning they fell into this same trap, so I just wanted to share it here to help inform others. Make no mistake, the 3S is a much better mouse spec-wise than the 3 series if this is not a factor for you. I still love this mouse and am debating whether to keep it and use with Bluetooth. You can get around this issue by using it only with Bluetooth, but there are technical reasons I prefer a receiver instead. If it weren't for this issue I would have given it 5 stars, but I'm docking two so people take notice. If you know this going in and don't care, it's a great buy.

I love this product! It is the best mouse I have used and it is perfect for precise work. It is also comfortable to use and it has so many functions that can be customized. I highly recommend it.