Customer Ratings & Reviews

This is a great mouse. Very comfortable. The scroll wheel is great as well as the thumb buttons.

I have been using this mouse for about 4 months now, and I have no complaints. It feels good in my hands and responds very well.

Love this mouse! It is very smooth and you don't need a mouse pad. I use it directly on my desk. It is very comfortable to hold also.

Best mouse hands down. I love how you can edit the buttons per different app.

Great mouse for increased productivity! I have rather large hands and this mouse fits perfectly. Highly recommend!!

works great just don't set your phone near it. i found that my phone was causing it to lag. move the phone problem home. also if you tend too hold your mouse in your fingers like me this one is pretty big and can be uncomfy.

Finally Logitech addressed all our complaints/recommendations for this product, this is my first time working across systems with FLOW and I am pleased with the result. The position of the "thumb" buttons was something that have annoyed me since the first MX Master but with the new one it has become pretty comfortable. I strongly recommend this mouse to anyone spending long periods of time working in a computer, you will not be disappointed. If possible pair this baby with the brand new MX Keys; I am loving it as well.

Best mouse ever purchased for wfh and gaming. Love the ability too use with multiple computers using the same receiver

This mouse works very well with fast scrolling and multi-surface ability. In addition, the battery lasts for a very long time.

MX Master is one of the best Mouses you can buy. Great ergonomics and solid battery life.

Excellent mouse, but pricey. Pros: +Sleek design +Comfortable +Works on any surface Cons: -Pricey -No easy switch button between devices (you have to lift up the mouse to click the button underneath( -Logitech Flow doesn’t always work

Love it! So convenient to switch for my desktop and laptop. Decided to buy one more for my husband.

Best productive everyday use Mouse. You will love the way you can customize the button layout.

The best high quality mousepad Ive ever used, long lasting battery and amazingly comfortable

Logitech's best mouse in years. multi device support, bluetooth or unifying adapter, and very satisfying scrolling both vertically and horizontally. Added bonus that its great for people with big hands like myself, the only drawback i'd say is that the device switch button is on the bottom, unlike on the smaller M720 Triathlon where the button is on the side, its not a huge deal but i constantly work on multiple systems simultaneously and it gets annoying lifting the mouse .

One of the best purchases I've made this year. Well worth the price despite me being unwilling to spend this much on a mouse!

MX Master is the best mouse i have ever used easy to switch from one device to another

Nice mouse but seems over priced. Has a nice feel, battery does not last as long as expected and would prefer if it was slightly smaller. Nothing special but not worth the money.

The best mouse on the market. Nothing beats this when it comes to ergonomics and productivity.

It is comfortable and ergonomic. Even after 2 months i can not decide to use this master mx3 or keep my mx vertical. Both are great.