Customer Ratings & Reviews

I've had ET for 42 of my 54 years. Trying to use a regular mouse is a 2 handed feat. This is my 4th M570 - I have 1 at work, 2 at home and wore out 1 that I have had since they first came out!!

As a long time track ball user, this device feels great, doesn't fatigue my hand out and is a great value compared to the $100 comparable.

Very easy to use which I do everyday for work and if you prefer a trackball over a mouse, this is the way to go.

This devices rules, trackball is amazingly fast, smooth the buttons are positioned perfectly. Mouse does not move, perfect for my application of playing online chess!

Mouse optional control software not included. Had to download software.

Much easier to use (for me at least) than a mouse. Very long life on a single "AA" battery. My favorite trackball of all time.

This is a good product. Takes some getting used to but is very nice. I bought it for my secretary who loves it. Gets. the Job done.

I use this regularly for work, comfortable, prevents a pain I used to get in my shoulder from constant usage, makes the need for gross mousepads go away. Navigation buttons are handy too.

I needed a new mouse and this was recommended. As first I did not like ti, but after about 30 mins I was in love with it

I actually bought a second on for my computer at home. This one I ended up using for work. I find it quicker than a traditional mouse when working on two screens

This trackball mouse replacement is great if you have pain from using a standard mouse or don't like having to always pick up and move your mouse to reach the other screen.

I have been using M570 Trackball Mice for years and prefer them to regular mice. I I use them so much that I can wear them out.

called Logitech and found out that the double click problem with the trackball was fixed. Have used mine since Oct 2016 and works great. Would recommend to anyone that likes trackballs.

I have been using trackball mouse for years. This is the third time buying this model. I love the comfort I.get using this mouse. I have wrist issues and this trackball offers no strain and no pain.

Purchased this mouse after having trouble with an older generation of this mouse (scrolling did not work). Easy to connect this mouse with the new MacBook, and scrolling feature works well.

Absolutely love my trackball. I had one a few years ago and then switched jobs and the new job I didn’t have one so was glad I found this one to be able to take to work!

Tried this as an alternative to a mouse when working with large spreadsheets. Connected easily and did what it was supposed to do, but it just didn’t work for my specific needs.

I really enjoy using this trackball mouse. Just place mouse by laptop or computer and use thumb. No wrist involvement. I am very pleased with this product that I purchased.

Very easy to use. Your thumb controls the pointer and your first two fingers left click, right click and scroll. You never run out of "mouse pad" because the device is stationery. This is my third one.

I alternate between using this mouse and a standard mouse depending on what I am working on. I find it much easier to control this mouse when working with graphics.