Customer Ratings & Reviews

Switched to this model from the M570. The adjustable angle base makes a subtle but significant difference in comfort, especially for longer periods of use. The precision mode is surprisingly useful, especially for professional use such as with AutoCAD, Soldiworks, etc.

Very HAPPY with this trackball! Meet my expectations and saves my wrist muscles. I will take a week to get used to, but you just have to retrain the brain and arm to be used more efficiently.

This mouse is good for normal use on documents, coding, or other generic files, word, excel, one note etc. But it’s not the best to use a precision mouse for drafting, the track ball is just too loose and the cursors goes over things quickly and/or not quick enough, I have used the button that makes the track ball less sensitive and all it does is making it slower that’s it. I would have love to see a track ball that clicks and/or stops exactly where you need it to be since almost every time it acts as if it had a mind on its own. Just get a normal regular mouse with good ergonomic design it will do a better job on precision tasks that need to get done quickly.

This is one of the, if not the, most comfortable computer mice to use.

Love this mouse this is actually my second one. Takes a little getting used to.

Comfortable with many options for different positions. The ability to quickly switch between multiple computers and even copy and paste between different computers is a game-changer for anyone who works on multiple computers.

Able to angle the mouse made a tremendous Improvement!

Best mouse for desingners, it really work well and the performance on the apps are amazing

Great functionality but no place to leave the USB dongle ON the mouse, so you will have to leave it on your computer and remember it if you switch. Not a big deal with a laptop, but now I’m one USB port down.

This mouse is smooth rolling and comfortable to use. It hasn’t been difficult to pair and it is much nicer than a mouse you drag around the desktop. I love it!

I use these trackballs for work. I have gone through several of these. The quality can be somewhat hit or miss. Sometimes the ball gets stuck. This happens more for some than others though. But I keep buying them.

I don’t know why I waited so long to buy this. It’s at least twice as fast as a standard mouse. Comfortable and there’s no pain in my hand or arm even with hours of prolonged use. It really would be cheap at twice the price

So after 2 years I need to replace it always, so I had some trackballs in my life, I don't like a mouse.

This mouse is very comfortable, works great with Auto Cad/Cad Cam! I am very pleased with this purchase and Logitech products!

Logitech has always delivered great products. This new one lives to its reputation

This trackball is the most comfortable mouse I’ve ever used. I use it for 8-12 hours shifts at work and have no problems with my wrist or hand. Not to mention the tons of settings and buttons you can program to your needs. I.E. games, work, daily computing etc.

multiconnection is fast and reliable. good shortcut button mapping - hoping for a type-V charging followup!

Really good and solid trackball. I loved it so much I got one for my office as well.

I had some pain in my mouse hand and so far this helps

I had a prior version of this mouse. This one is even better. Smooth mouse tracking, excellent for working on documents, surfing sites, and gaming, what I live best is the use of the track ball when I’m sitting in a chair.