Customer Ratings & Reviews

Love the functionality of this mouse! I use multiple screens at work and home, so I bought a second one to keep at both offices. It’s great that you can calibrate the sensitivity and the trackball. Perfect for zipping across multiple documents on all of my screens.

Been looking for a trackball mouse for a while. I probably won't ever go back to a regular mouse. It's so convenient because you don't have to move the unit itself. Just a thumb and two fingers. I would recommend anyone to at least try it....

Great product. This is my second M570. I have one which I use on my computer at work, while w/this one, I use on my home computer. It's something you have to get use to, but once done, you don't want to go back, plus it keeps others off your computer because they are not use to using it. ; )

My husband suggested I get this because I was having a lot of wrist pain, It took me a little bit to figure out how to use it, but it has made a huge difference in my pain level of my wrist. I strongly suggest it. You can also use it on any surface.

I have been using Logitech trackball since the wired version (2003-2004 I think). I still have the wired version incase the wireless breaks down. I have 2 of these wireless trackball and I bought my mom 1 also since she uses her laptop in bed she could pretty much lay the mouse in bed and not need a mouse pad.

I have used this exact mouse at work and at home for a couple of years now. (I started having wrist issues and needed to make the change). Initially, it took me a bit to get used to the trackball, but I now love it. Simple install, no connectivity issues, and my wrists are getting a break.

Excellent product for working with graphics programs. You realize the real value of the mouse after working on a project for 1 to 2 hours or more. It does suffer from an unusual amount of dust buildup which slows the ball response down and causes the cursor to skip and stutter across the screen. It takes less than a minute to pop out the ball,clean the dust from the 3 contact points and pop it back in. It is a very small price to pay for the comfort and ease that this mouse brings.

Fast response. Great for desktop with limited space. Started using a trackball mouse years ago, and wouldn't go back. The best trackball for me (right-handed) is the one with the ball on the left so my thumb can do all the work. Logitech is reliable. Bought on sale.

So I am a photographer and cinematographer and I was skeptical at first but after being bugged by some friends I went and got this mouse, in all honesty it takes a bit to get used to but once you do it helps tremendously, editing is so much faster and it feels so smooth.

Trac ball good design very easy to navigate very accurate

This Logitech wireless mouse is fabulous. Great value!!! I am going to purchase another one for my office

Replaced a standard mouse with this gaming mouse for the kids computer. They love it. Works well with all games they run.

Love track balls, over the past 10 years I have bought 3, after about 3 yrs it still works but some clicks are noticed right away, so just make a distinct clear and it works fine.

My job requires whole day sitting down in front of computer and this is the best comfortable mouse ever!!

Used to have the wired trackball but cant find those at a decent price anymore. Was a little apprehensive about this model but I really like/got used to the design so I bought one. Did not feel as solid and smooth as the wired version but I got used to it quickly and really like it now. Got it for $40 with Best Buy price matching Amazon.

Best mouse I ever bought.. Easy to use and lperfect size..

Does a great job across 4 screens. Easy to move go at a good speed not too fast and not too slow. Would recommend it.

Very convenient due to the factI have no sur face area for a regular mouse so the rollerball works great!

I bought the original roller ball quite a few years ago. When they came out with the small usb plugin I bought that one as well. It was a little bit difficult to get use to at first but I managed to use it. Love this item! Makes every move so much easier. I have convinced three other people to buy this device and they love it too!

This trackball mouse is simply the best one for the money. Also, it has a couple of programmable buttons.