Customer Ratings & Reviews

Very comfortable mouse to use/. Setup was so easy that my child did it.

Works great, comfortable. Second one I have bought, the first last about 4 years before tracking failed. Hopefully this will last as long if not longer !

Can't go wrong with Logitech! It replaces same Logitech mouse I use for 15 years! only problem with the old one is worn out and ugly due to wear and tear.. High recommended..

This is the best trackball mouse out there. I currently own two, one for my desktop and one for my laptop. Both are replacements of M570s (wired) that died after years of use.

Unlike my previous trackball, this one lets you scroll without programming. It may take a while to get use to the ball being on the side (rather than the top), but it's worth it if you don't have sufficient space for a regular mouse.

Bought this for my son who is tall and has long slender hands and fingers. It's very comfortable and has reduced the fatigue and tightness in his hand that he used to experience with standard mouse.

Works great - much better than a mouse. Great price.

Works great. Use for work.. stays in one place good for tennis elbow.

I’m working from on a loaned MacBook Pro circa 2015. I didn’t like the onboard trackpad and bought this trackball to use with it. The device works fine and it came at a reasonable price.

I have been using these in various forms (PS/2, USB, Wireless) for a very long time. Nothing else feels quite right. This wireless version feels just as good, and now can share a dongle with a logitech wireless keyboard or other device.

It is nice not having a wire getting in the way all the time.

As a trackball this works great, as a novice to this type of device there has been some adjustment. I still use standarnd mouse for somethings as trackball is great for precision movements but quick larger accurate movements have proved more difficult. Still great for browsing web and photo editing, not as much for playing certain games.

Very cost effective and functional. I wish the ball had a drag adjustment, then I would give it a five star rating. Some times it is too easy to over-shoot your desired target. I would then give it a ten star rating if the power switch was controlled by an external magnet,by using a magnetic reed switch or equivalent..

Saves me room on my desk versus a regular mouse. Fast response from the wheel. Does take a little bit to get used to using it as opposed to the mouse, but worth it. Quick & easy setup.

Works oddly well with Windows8.1. Good Bat life and does what it should.

The mouse has a nice strong signal and is easy to use

This is a great mouse except I've had a problem with the on off switch a couple of times the mouse would not work then I would play with the switch until it works again

I've bought many of these over the years and they've always been great. They fit my hand perfectly. The version of this with a cord literally hurts to use but this thing is perfect.

When these go on sale, I stock up on them. My only gripe is that they only last about a year before something goes wrong. I've dropped a few, so some issues are my fault. At $25, they are worth the price.

I love this trackball mouse. I'm at a computer for at least 8 hours per day and no wrist pain at all. My only suggestion would be to improve the durability since I have to purchase a new one every 2-3 years.