Customer Ratings & Reviews

Love it and I carry with it everywhere I go with my new laptop. It's ergonomic, best part is you can customize with it's software.

I had the old MX 570 for years and loved it. This mouse is better in every way. Better ergonomics, more precise trackball and the ability to get even more precise with a precision function for extra fine detail work. Very happy!

I got this mouse for work. My wrist and pinky finger were in so much pain all time because of holding a regular mouse. My friend told me to get this stationary mouse and the pain stopped immediately! My pinky is no longer twitching and many of the knots in my forearm have disappeared. I absolutely recomend this mouse to anyone who is sitting at a computer all day.

I like. the feel of the mouse in my hands. It is very comfortable. I alway purchase Logitech mouses because of the comfortable fit and the precision when using. However, the ball on this mouse is not as smooth as I would like it to be. The lack of smoothness does not have much of an effect on the mouse. When using the ball it just talks longer to get where you want to go. If not for that I would have given it 5 stars.

This mouse is amazing. I bought it for work and will refuse to use any other mouse. The additional piece to adjust the tilt is the best. An upgrade from previous versions. This mouse along with my wrist rest mouse pad dramatically decreases hand and wrist fatigue. I will be purchasing another one for home very soon.

So far, I love it. What took me so long??? I use the base.

Do you have big hands? Then you need to get this mouse! ADDED VALUE: You switch between systems using this. Make sure you get the model with the angled rubber block. Great relief for your hands I’ve been buying mice and keyboards since the 1980s. They have a niche and they make a quality product

I had the older Logitech trackball and this one is a whole better! Much heavier and less plastic feel to it. Battery was charged one time and has lasted 3 weeks without being charged again. Love being able to use it on 2 computers at one time, switches between my laptop and desktop without a problem. Definitely recommend.

I love the feel and additional buttons on this mouse. Its wireless too!

Great hand position, especially with the additional stand that comes in the box. Well worth the alleviation of wrist pain. This is the 4th one I have purchased over the past 5 years - 2 at home and 2 for the office.

Perfect for gamers. I play wow and a wire is so inconvenient, this is perfect!

This is a great mouse. I broke my wrist and I use the computer a lot, so this mouse has helped on the recover, because I don't have to move my hand all over, and that keeps my wrist in a resting position. I only have to move my fingers. You have to get used to the thumb finger track ball. At the beginning, it feels weird, but the more you use it the more you like it. I also like the fact that you can connect to 2 computers using bluetooth. Just by clicking a button, you can switch between computers. I love it!

I am a professional video editor. I love how I can customize this mouse to my needs. Bluetooth works great and you can also switch back and forth between two computers, for my case iMac 27" and MacBook Pro by one click. Customize buttons and actions for each of your favorite applications. There is no limit.

I've had this mouse for a few days. Love using this compared to a touch pad or mouse. I've been experiencing wrist pain for a little while using a traditional mouse. The 20 degree tilt feels more comfortable than the fully pronated wrist position most mice support. I'd highly recommend for comfort and the features.

The mouse is comfortable and easy to use. I like that it is bluetooth.

Crazy, when I saw the price for the mouse I was a little taken back. But having it fro months now, I wouldn't know what to do without it. Its ergonomically correct for pure comfort. This is a mouse that puts all others to shame! Do yourself a favor and try it...you wont ever go back to any other!

Great quality! Love the magnetic base that pivots allowing for more than one ergonomic position. It feels like it’s very solid rate replacement to my previous mouse.

I bought this mouse because I've had wrist injuries in the past that were starting to hurt using a conventional mouse at work. At first it was amazing but a few months in I noticed the track ball didn't move like it used to. With my wrist feeling better I just got used to the ball being a little off. A few months after that Feb/March I really noticed it being way different and not even coming close to how it used to be. I was hoping this mouse was going to last me at least a year but it didn't even do that. I did use the mouse for 8 hours a day 5 days a week but you would think it would last longer than it did for that price. I would not recommend this mouse to people who need something different. I'm not sure if I just got a defective mouse but it was cost l clearly not worth the price. I'm not sure what my options are now as I really loved the design of this mouse and can't justify spending the same on a similar mouse.

The best pointing device on the market. No more carpal tunnel, no more joint pain in the fingers. Great for gaming. I love this device. Only downside (for some) is that it is for right-hand use only.

Quite literally the best productivity mouse ever. I've owned three earlier versions, and always purchase for every use other than gaming. I used the first two generations for gaming for quite a few years until I got more into First Person Shooters. For daily driver though, worth every penny