Customer Ratings & Reviews

This is a very good bluetooth mouse. If you prefer a dongle or if your pc don't have bluetooth (I think BT4) the dongle works well too. This mouse has customizable buttons on the side. There are three buttons but only two of them can be customized as the last one (the one nearest the back of the mouse) is for selecting which PC you want to connect to. That's another great feature.... it can connect to 3 PCs and toggle between them using that button. It feels good in the hand and the wheel has a clutch ( the button on the top) that can be disengaged for very high speed scrolling. Overall, its a very good feeling and working mouse.

I love this mouse. Can connect 3 computers. Nice size, I don’t like those small ones. Great ergo shape

This product is ergonomically designed to be comfortable with my crippled hand. It has a switch on the bottom that turns off the draining of the battery power when not in use. It moves smoothly across surfaces. It is large enough to make room for all fingers. The wheel has just enough resistance to allow accurate use. The buttons are sturdy enough for your fingers to rest on them but still respond to light pressure effectively. There is nothing I dislike about it. I use it on a very small table with a 15.6 inch computer and one hand span on the right with the mouse and 1.5 handstands on the left for paperwork. It is the best mouse I've ever had. I use it about 2-4 hours daily.

I'm so happy with this triathlon. It works even without a mousepad and the response is refined to where I'm not losing the cursor location at all. I do use the trackball a lot, and occasionally, the left mouse button acts like a right button press, but maybe there's a settings issue rather than a technical issue. I haven't had to share it with any other devices yet, but that is yet another cool feature. But, this mouse just works and feels great in my hand.

Perfect size! Easy to work with! Being able to switch between devices is very convenient! Would recommend!!

The M720 is a versatile and reliable mouse that I use for both my Lenovo laptops - one uses the Unifying Software wireless interface and the other uses the Bluetooth interface. Both work very well and battery life is not an issue at all. I always turn the laptop I use as my portable workstation's mouse power switch off when not in use. This model is a bit larger than a typical laptop mouse but still quite comfortable to the hand. The scroll wheel works effortlessly and doesn't lose its scroll indents unless you turn them off. This makes scrolling more accurate for most applications. Bluetooth connection is reliable and the preferred mode when USB ports are scarce. My only nit would be that Logitech should provide a bag for storage and transport as they have on earlier mice. All in all, a very serviceable and reliable laptop accessory.

This mouse is a great multi-device mouse. It feels good in hand and switches between devices with no lag. The left and right mouse buttons have a nice snap and the scroll wheel feels solid. Overall I'm happy with the mouse and would recommend to others.

The mouse connected well via bluetooth and unifying dongle. It fits my hand nicely and is comfortable to use although the back button and the thumb button are a little hard to acquire quickly sometimes; but this might just be something you need to get used to. The mouse is very smooth and the scroll wheel is nice when in the lock mode. The problem is when the scroll wheel is in "hyper fast" scroll/ unlock mode. It works well when trying to get from the top to the bottom of a long document, but the wheel seems to be a bit too heavy and if you are trying to read something after you've stopped scrolling, the wheel tends to move by itself like it's shifting it's weight back to a neutral spot. Not a total deal breaker but I definitely annoying. But for 20 bucks it was well worth it and a great everyday / full size travel mouse.

I'm finicky when it comes to computer peripherals. It has to be the right size, right features, and right feel, especially if I need to use it on a daily basis for work. I went thru a batch of mouse peripherals and always something is off. It's either too small, too flat, too big, or hard to click, or very soft to click, and so on. The recent Logitech I had was good, but I felt it was small for prolonged use and results to uncomfortable palming. Until I ran across the M720, which I think just has the right size, shape, and feel. I like heavier mouse, and the heft to this is just right. I like that it has the ability to do very fast scroll when you need to. I like that it has a lot of buttons to customize. And overall, I like that it can both be used either as a Bluetooth mouse, or with the 2.4Ghz dongle. Overall, this is one mouse I would want to use for a long time. It's comfortable for a full-day's use. I'm currently using it via Bluetooth, and I do not sense any latency or lag. The lag only happens when you first turn on your laptop and then turn on the mouse. When it re-establishes connection, it goes thru 2-3 seconds of sluggishness, which is expected and acceptable. But all throughout the day, it stays very stable and responsive.

I bought this because it was similar to my old MX Master that fits my hand well. Works great, reliable and no real complaints. I do note that, in spite of its very similar appearance to the MX Master, the scroll wheel does not have adjustable release via software; the slight click/drag is either on or off via the button on top. I'd buy it again, but if an MX Master had been on the shelf next to it, I might have bought that in spite of the higher price.

I hate scroll wheels that ratchet, drag and make noise. I searched everywhere trying to find a smooth scrolling mouse with bluetooth that was affordable. When I found this Logitech M720 Marathon Mouse it filled all my needs and more. It has a comfortable ergonomic shape. A nice rubber type finish. Has a smooth free spin scroll wheel that can also be switched to normal scrolling if you wish. It can be connected via bluetooth or with the included usb receiver. Another great feature is it can be setup to connect to three different PC's and it remembers it's settings. I found this feature very useful. I use this mouse on my Desktop, Laptop and a tablet. At a push of a button I can switch quickly between each of the three PC devices. I love this mouse!

When I found the Logitech M720 Triathlon on sale, it turned out to be an excellent purchase. Being able to switch between multiple devices and/or monitors with the customized buttons for window navigation, and toggle between precision scrolling and free-spin scrolling makes it incredibly versatile, especially for long documents. I purchased the mouse at a discount, but it is totally worth the full price. Overall, it’s a great all-around mouse and a great entry point for anyone who wants to better understand what premium functionality feels like and how it can, potentially, improve your efficiency without jumping straight into a higher-priced, more complex option.

Easy to setup. Has 2 scrolling options. Nice ergonomic feel. Not a bad price for the quality of the mouse.

Great Bluetooth mouse. I like the convenience of being able to switch between 3 Bluetooth devices and comes with a usb dongle. I had the people people reported if accidentally switching devices by pressing the wrong side button at the start. But once I got used to the side buttons, accidentally clicking the switcher button was no longer an issue. Battery life is amazing haven’t needed to change the AA battery and have been using this almost daily for over 6 months for work. It’s also quite comfortable to use.

I love it. I use it for my Apple Computer every day. It never gives me any problems.

For the first 8 months of full-time telecommuting, I was using my laptop mousepad. I am sure this was not ergonomically favorable, and I am so happy that I found the M720! I have only connected to my Lenovo PC via Bluetooth, but have had no issues with loss of connection. The mouse glides smoothly across my desk and the scroll wheel is perfectly responsive. I also tried it with my iPad, and had no issues there either! My hand and wrist feel much better after using the M720!

Bought it as a gift for a family member. Absolutely loved it! And, it worked well, especially when connecting multiple computers using the bluetooth capability. And, many different buttons to play around with for customization. Seems to fit most hands; however, it does seem to be slightly smaller than the traditional mouse of its kind. Nevertheless, it still worked out well. Overall, an outstanding product; very high quality, a very reasonable price for all that it comes with, and from one of the best mouse/keyboard brands out there.

Needed a new mouse for a new workspace. I cant get it to stay connected properly via dongle, but bluetooth works well for some reason. I like that you can connect up to three devices at a time, but I find myself accidentally hitting the switch button (where my thumb falls) and end up switching to another device on accident. Works well for what it is.

This is the second of these mice that I have purchased. I really love the shape and the ability to connect to multiple devices. I bought this to travel with. I have not run into any issues with this mouse, I like the ability to have tactile/free scroll with the click of the button. I tried a different Logitech mouse with no forward/back button and I ended up having to get another one of these. I have heard complaints of the coating starting to dissolve after some time, but have yet to see that happen a year in with the other mouse.

Decided to go for a higher quality mouse after using the cheap $10 ones for a long time. This is a more affordable version of the highly coveted Logitech MX Master! - Very comfortable for medium/large hands (a hard thing to find on wireless mice) - One of the best feeling scroll wheels, super smooth! - Additional customizable buttons (great for switching between windows) - Bluetooth, so I don't have to keep track of any USB dongles