Customer Ratings & Reviews

This is a decent trackball, one of the best in a narrowing field. It's very adjustable and accurate, but a bit expensive I thought.

An excellent and highly recommended peripheral for those of you (like me) that want a clean personal and work station at home. I use a Mac for personal use and a PC for work use and this trackball is perfect for both. I like the feature that allows me to place it at a 20 degree angle.

I bought the cheaper version and loved it, but this one is the best track/mouse ever. Heavy, solid, extra base for height and angle adjustment, ergonomic to the max, page buttons, accurate scroller...simply the best mouse device out there!

This is an upgrade from the trackball I have used for more than a decade. It is a lot more friendly to my wrist and has programable buttons. I hesitated to spend the money it costs over the basic model, but now I am glad I bought it. Money well spent.

This is an excellent ergonomic mouse. I use it daily and it takes all the strain off of my wrists. It has no delay and it connected effortlessly.

fits nicely in your hand.. only thing is it may take a few days to get use to not moving your hand around like a typical mouse, but once you get the hang of it, it’s amazing

OUTSTAND MOUSE TO USE IF YOU WORK WITH DRAWINGS. I WORK OUT OF MY TRUCK AND DO NOT HAVE A LOT OF ROOM TO MOVE A REGULAR AROUND. GREAT PRODUCT.

I love logitech ball mice. Everyone makes fun of me for it, but it's so convenient to not have to move your hand around in order to make the pointer move. Now, with the MX ERGO, your hand is also super comfortable due to the adjustable ergonomic positions you can use. Love it!!

Great buy; the ball-based cursor takes little getting used to, and is better than actually moving the mouse itself.

I absolutely love this mouse. It took about an hour to get used to but after that it's been great. I never realized how much I was manuevering the basic mouse. This trackball provides much more precision.

It an awesome product. I like the weight, scroll and the feel when I rest my palm on it. I had pain on my index finger nerve while using normal mouse. However, when I used this I see the comfort and feel ergonomics of it. I don’t feel pain any more. Bought one for my spouse too.

Works great, way better than a regular mouse and easy to connect via usb wireless connection included or simply using Bluetooth

Your hands stay in in one place without moving the mouse.

I love trackball mice. This one is very responsive. Great shape to rest your hand, wrist doesn’t cramp after long periods of use.

Freaking awesome mouse! I like to game on my laptop and it’s actually pretty much as good as a regular mouse. The angle makes it easier to play as well. 10/10

Works great, is extremely comfortable to use and has a great feature, there is a button to instantaneously reduce the pointer movement with the trackball for precise pointing.

This new mouse (old technology) trackball is great! I purchased a foam mousepad with it and my wrist has not stopped thanking me! I should have gone to a trackball years ago! Logitech makes outstanding products and I will continue to buy their products.

As always the Logitech Trackballs are excellently made. The Ergo is the best. The M570 was actually bit stiff, wooden I thought. But the Ergo is smooth and quick. It conforms to the hand even better than the old ball from Microsoft which was discontinued to everyone's chagrin years ago. you will be much happy with the Ergo!

I will confess that I bought it with some questions about if will be easy to use and switch from old mouse and I was really surprise how it was easy since first days.

Another item was bought for my husband. an upgrade to what he used to use. So far so good he loves it. Can hook up to 5 devices I believe by Bluetooth and USB, pretty cool. I actually have the downgrade to this only in white. I would recommend this.