Customer Ratings & Reviews

My wife wanted a new ergonomic mouse for to ease her carpal tunnel issues. She has thoroughly enjoyed using this trackball mouse and would not change it for anything.

Great trackball with options to change the angle of how your hand sits.

Bought this for my Grandma since she loves trackball mice, she absolutely loves it and she thinks the fact that it can tilt for added ergonomics is such a neat thing. Logitech did a good job with this one

This mouse is great for me. Others don't like the feel of it, but that is because it takes getting used to. Once you are familiar with it, you don't want a "regular" mouse. I recommend trying.

Quite a game changer for me. I was starting to feel some pain in my wrists and I decided to try this mouse out. It honestly is quite amazing having all the keys I need. What is more amazing is the software which allows gestures which adds an insane amount of macros for this mouse. It did take a while to get used to using a trackball but after that I feel it is good especially since I started using split keyboards which take a lot of horizontal space.

This mouse is a nice upgrade from my older Logitech trackball. The only reason I upgraded is, after many years of use, my other one started acting up. The placement of your hand takes some getting use to, but it works once you get accustomed. Would recommend to anyone that is a fan of the trackball mouse, or even those on the fence about them.

I truly love this wireless trackball. It's very ergonomic and works well with my hand despite my arthritis.

Trackball works great. Used for streaming with a laptop several feet away. The only complaint is I would have preferred replaceable batteeries but the charge last quite a while.

I was having issues with my wrist after many hours of using a trackpad. Bought this mouse because I read it would help. Sure did! Highly recommend. Very well made. I do wish it was USB-C but that's no matter.

Excellent as promised. Feels great on the hand. Good quality item.. and rechargeable!

I've had the cordless trackballs since Logitech first came out with them (and the corded ones before that). This is by far the most useful and easiest to use. And the new features are SWEET!

It's old school, you don't have to move it. Really awesome product. Highly recommend it to those that like trackballs, the price is a bit steep though.

Comfortable and easy to install, I recommend this track ball

Simple product easy to use. I’m pleased with the use of it on the operating system. The ball is smooth and it’s a good purchase.

I recently purchased my 3rd MX Ergo. Over the years, while exploring other trackballs, I've always found myself coming back to this model. The reason for retiring my previous MX Ergo was due to its performance decline after 3 years of heavy use, with drag-and-drop actions becoming less reliable.

M575 was my first trackball mouse and was a big help for wrist/elbow/hand pain. This one is slightly wider and has more room to grip it better. Everyone's hand/technique is different, but that width combined w/ the extra angle adjustments makes this a nice improvement over the 575. Not sure it's worth double but given the amount of time on my PC, I figure it'll be a good investment.

There should be better versions of this product by now. That said, this is great for what it offers. I use this mouse at my bed, couch, desk, and wherever. I switch between desktop and laptop in those different instances. I have other mouse devices as well. It's nice to switch things up. Criticism: The stand/base is magnetic on its bottom, but not on its top. That means it sticks nicely to the metal surface I have as my table, but not to the MX Ergo itself. I don't know if this is a good thing or a bad thing, but it's a strange thing. The scroll wheel isn't the cool one you find on the MX Master or the Triathlon (or MX Anywhere, but I don't have experience with that).

The Trackball mouse is very adjustable for comfort and ergonomically great. I especially like the ability to slow tracking at the press of a button when I'm drafting details.

LOVE LOVE LOVE!!! This mouse is AMAZING!!! I use it in my office and the charge lasts a long time. Usually a couple of months.

Very excellent and easy to use with any application.