Customer Ratings & Reviews

THIS IS THE POST ADVANCED MOUSE I HAVE EVER HAD I AM A GRAPHIC ARTIST AND THIS IS MY MOST IMPORTANT TOOL BESIDES MY IMAGINATION AND CREATIVITY

Good size that fits in the hand comfortably with several different angles for use. Battery lasts a long time before needing a recharge.

The mouse can stay in one spot while you turn the ball to move the pointer. It is very comfortable. It is ergonomic.

I love it wonderful for the elbow. As regular mouse created much pain. This is awesome and easy to install.

Very easy to install, Very smooth and quick to respond

Awesome mouse. I like the shortcut buttons and that you can program them to what you want. I also like that i can select between both computers i use for work at a click of a button on the mouse and the keyboard.

Took away my arm pain. Now I have two of these, one for the company office and one for home office. I especially like that no dongle is needed to pair with the computer, and I can pair with two different computers. One disadvantage: there’s no dongle storage, so I have no idea which of my logitech dongle’s controls this. Reddit has suggestions on how to remedy

The mouse itself is comfortable to use, and the initial setup was very easy. Since then though it has been incredibly frustrating. First thing is I bought this alongside a Logitech Ergo K860 keyboard with which I've had no problems at all. The first night, I turned both devices off over night, and the next day the mouse would not connect to my Mac at all. After having much difficult with Logitech customer service, I finally figured out I had to restart my Mac's bluetooth connection and re-pair the device. Now today all the auxiliary buttons don't work. The trackball, primary mouse buttons, and scroll function all work, but the two side buttons and horizontal click of the scroll wheel all are broken, for no apparent reason. And Logitech customer service is a huge pain in that there is no simple way to contact them (chat is often broken), and the reps are clearly not tech people, because the first solution they offer is never an actual solution to my problem. Also the movement of the trackball is not as smooth as I want it to be. If the device worked reliably, I would give it 4/5 stars. I never really owned Logitech devices before, so I don't know if this is a new problem, but they seem to have gotten too big to manage their software and their customer service effectively. If you get a well designed device like the keyboard I bought, that doesn't matter. But in the case of this trackball mouse, the software is really bad, and they don't seem to care.

I wanted a trackball for my Mac. It works great! Plug and use... and if you want to set it up, there are a lot of options. I am very happy with it.

Well designed, nice adjustment for comfort. Smooth operation. Nice being able to link to two computers.

My husband is a tech guy so I got this for him for his birthday. He absolutely loves it! Works great and relieves the pain he was having in his wrist.

Easy to use and comfortable. The ability to change pointer speed with a button on the mouse is a great feature.

I was getting wrist pain from increased use of my old mouse. This one was recommended to me and I'm very happy with the purchase!

I love these devices. I purchased multiple to replace my original M570 roller ball mice.

Really helps with my Carpal Tunnel in the wrist. This is my second one so that I do not have to move from home to the office.

I found it super easy to use and like the fact that you don't need to move the whole mouse just the ball. You can use it with the smallest amount of space.

I really like the tilt feature of this mouse, but the left click button keeps on getting stuck. For a mouse that costs $100 this should not happen. Especially when its $20 predecessor does not have this issue.

Awesome! Great for office use! Slightly old-fashioned!

Best mouse I have ever owned. Love that you can tilt it. No more sore wrist

Best mouse ever. Easy to use and comfortable in my hand