Customer Ratings & Reviews

This mouse is a must have for anyone who uses more than one screen. The ergonomic design makes it easy to navigate through programs. It also uses less room on your desk because you don't have to move the entire mouse.

Connects seamlessly and easy to use. Solid battery life. The perfect mouse to use with my laptop when space is limited.

This wireless Logitech ball mouse is incredible! So easy to setup, just remove the plastic tab sticking out on the bottom of the mouse and your set. Just make sure you have your Bluetooth turned on for your laptop or whatever you have, and enjoy!

Comfortable and works very well with gaming! Adds to accuracy not having to move your hand around a bunch while trying to aim/click.

I always had trouble with conventional mice, as I frequently ran out of room to move on the mouse pad and had to lift the mouse to move it on the pad so I could continue scrolling or simply moving to a different point on the screen. With this mouse, that is no longer a problem, as the mouse itself never moves. And being stationary, I can lean back in my chair. put the mouse on my knee, and still navigate web pages. It took a few days to get used to navigating with my thumb but now I don't have to think about it.

Love Trackball!! I actually tried another mouse several months ago, hated it. This it one of the best! Smooth moves, no problems hooking up. I have arthritis in my hands, no pain in using this. Love it!!

I purchased this mouse based on price and ratings. I was prepared for it to be difficult to adjust to. Adjusting was fairly quick, using the mouse is easy and saw an improvement in my hand, that has a bit of nerve damaged. Highly recommend.

One of the best ergonomic mouses in market which is also economic

Good quality and works well. Have had many other mouse variations but fit and ease of use are tops. Ergonomic as well as ease of use are top qualities.

Own three of these. No complaints at all. Use them for CAD drawing and DAW work. No disappointments so far. Very long lasting on battery life.

Needed a easier mouse on the hand dame getting older. This ball mouse makes using in bed much easier no need to move the mouse around. The long life on the battery is nice.

Waiting to Sales to grab another pair. Battery is still going strong after a year into it. Ease of use scrolling with thumb.

Great way to use Windows/Mac OS/iOS without incurring RSI (such as carpal tunnel). I have used trackballs - always Logitech - for 30 years. I much prefer them to regular mice and definitely trackpads. Only downside to m575 is you can only pair via Bluetooth to ONE computer, which sucks because if you pair it to another one, you “lose” the first pairing. Given the dearth of USB ports on Ultrabooks, using the 2.4Ghz Unifying adapter (included) means giving up a USB port. Still, a great input device..

Meets all my requirements. The ball moves smoothly and the clickers require only the lightest of pressure. It fits everyone's hands. This unit replaces one we bought many. many years ago. It stopped being able to hold a click when moving an object on the window.

Been a long time user of the older M570 model, and bought the M575 as an upgrade/replacement. The M575 is an improvement over the M570, the M575 feels better and is more responsive. Highly recommended if you want to try a trackball mouse.

Great mouse for office use. Add the ability to instantly switch between USB receiver and Bluetooth and now things are really cooking. You can technically switch and control up to 2 devices ( for me I switch between my computer and S22 Ultra phone). The mouse itself is pretty comfortable and great on saving space. For the price of about $50 ( subtract 10-20% with Logitech Recycle and its even more worth it) its definitely worth the buy for at home or the office.

Great mouse especially for a limited desktop. Takes time to get use to using it but never go back. Since they first came loved them. Great for a multiple monitor user. Only reason i ever replaced is i am a grease monkey and the oils on my hands eventually gums up the ball. Ball comes and can be cleaned. Biggest reason i evey repla ed is because i loose the usb adapter. Its wireless.

Very comfortable to use. I've purchased Logitech trackballs before and the are always easy to use and very functional.

Love it as always. Easy to hookup and use. Benefits are I find it easier than using a mouse for my shoulder pain. You don't move your whole arm, you just use your thumb. Replaced an old one that went belly up.

I use the back/forward keys on this thing so much. Its so helpful if youre forgetful like me but want to check yourself make sure you get your work done correctly. I wanted to try a vertical mouse but didnt want to waste money if I didnt like it. So I've added one of the 3D printed rests that tilts it to a more vertical angle and this seems to ease strain on my wrist even more