Customer Ratings & Reviews

Great ergonomics, trackball reduces unnecessary wrist movement. I do wish it had a smooth scrolling wheel like some other Logitech devices, but that's the only complaint.

I was working from home using a cheap travel mouse and it was starting to bother my wrist. This is definitely better for ergonomics. The trackball takes some getting use to, but It’s not too bad.

Love this trackball mouse. I can't function without it. I have one on my work computer as well as my computer at home.

I have bought this a few times over the last 20+ years. It's pretty much the only mouse I will use for my PC. Great for graphic design, easy to clean.

Love this trackball. It works great if you have limited space and can not use a regular mouse. Fits well in my hand.

I love this track ball mouse. I was having issues with my right hand since I am on the computer a lot. This has helped me tremendously. I would highly recommend

Mouse works better than expected using only your thumb on roller ball to control mouse pointer. The only function that takes getting use to is the page forward/backward button above the thumb ball. Sturdy product that stays put with the good base gripper.

I absolutely love this mouse. Definitely a great buy. It is easy to use, however it will take a week to get use to.

I like the design of this Logitech mouse.. very easy to use and it work easily to any laptop or desktop device.. so glad I purchased this unit...

I have used this trackball design for a couple of years. Works well for office work. Couple of problems, ball can get stiff over time and the mouse could start to double click. Just keep it clean and don't press hard and it should last a while.

I prefer the track ball over the mouse, because I do not have to run the mouse up and down all over my desk. The track ball stays wherever you place it and works great.

It took awhile to get used to the roller ball, but as soon as you do you won't go back. It makes moving the curser that much easier, it's more precise and saves me time.

I had issues with my wrist using a normal optical mouse. I purchased this product to alleviate my wrist issue and the results have been great.

Being a retired vet, I have issues with my wrists so having a mouse that can be stationary make life so much easier for me!

Bought this and paired it with a logitech keyboard I already had. Was so easy to pair the keyboard to the dongle. The forward and back buttons are great.

Due to limited space at my desk, I wanted to try this mouse. Man, I wish I bought it sooner. It works great; one just have to get use to using your thumb.

While the trackball is not for everyone, I like it because I am able to manipulate excel spread sheets and power points without lifting my mouse. It is great for small desk space as well.

I enjoy using this mouse. The ball tracks well. The design is perfect for me and doesn't cause my wrist to hurt. I even bought on for my husband and he loves it too.

It's what I am used to and can use so much faster than the button mouse and it's wireless! Was so afraid that they were not producing this type mouse any more. Very happy to have found it.

I thought it was going to be difficult to use this product but its surprisingly easy and has helped great with relieving stress from my hand