Logitech ERGO M575 Wireless Trackball

Looks great, feels great, works great! All around it's an amazing mouse. I didn't want to spend this much money (yeah I'm cheap), but I'm definitely getting my money's worth. I use it for work and I'm in HR, so I'm absolutely getting my money's worth. I never turn it off, and there's no delay when I go back to using it. Been using the same batteries for almost 2 months now, so it probably goes to sleep pretty quick and doesn't drain the batteries. I can't find a con with it so far. Definitely recommend!!

[This review was collected as part of a promotion.] Love that you can do so much with it, it's comfortable to use and very easy to use doesn't ache your wrist like some mouses do, so many features with the mouse love using it, so easy to connect to a computer or laptop

[This review was collected as part of a promotion.] I really like this new ergonomic mouse. Feels great in my hand. Just the right size for me who has bigger hands. But also small enough to fit on your desk without taking up too much space. Off white colour is great. Could use this all day with no comfort issues.

[This review was collected as part of a promotion.] This is a great mouse. It is just a perfect size to fit your hand on and the ball is at the side which makes it easy to use with your thumb so you don't need to move the mouse at all which is great as i don't have much space on my desktop to do this. It came well packaged and also had a battery with it which is great.

[This review was collected as part of a promotion.] This was the first time I was trying out a trackball mouse and I am pleasantly surprised! It feels like driving an automatic car after being used to years of using a manual... You keep having to stop yourself from making unnecessary movements! It feels really weird but refreshing to not have to move your wrist or arm. You simply plant your forearm into your desk and just keep it there! This would be fantastic for people who suffer from wrist problems such as carpal tunnel syndrome, or for those who fatigue easily. There's definitely a big learning curve with this mouse as it does take some getting used to... But if mastered, it has a whole host of benefits that you don't get with a normal mouse... Would highly recommend if you have wrist pains or if you have good software use for it!

[This review was collected as part of a promotion.] Love this mouse, very easy to set up, easy to use and get used to. I struggle with shoulder pain when working on my laptop and this has really helped to combat this. No more achey shoulder from working. Highly recommend.

What I like: the mouse fits my hand well, and can be used effortlessly for hours at a time, and I like the color (white) and the firm, quiet R/L buttons. Don't like: the two small buttons on the left side of the left button make no sense to me, nor can I find a good explanation for them (So I ignore them; so far so good.) As for reliability or battery life; too new to know. Best, abstract part; I found a mouse on Amazon that was okay so i ordered it, but delivery was surprisingly scheduled for 10 days later. Shopping around, I found this mouse on Walmart and like it as well or better. I ordered it, it arrived 3 days later, and by the time the Amaon mouse arrived, I returned it without even opening the box!

[This review was collected as part of a promotion.] The wireless trackball is simple to set-up with Windows 10 plug and play on both the wireless dongle and directly to the computer with Bluetooth. Changing from a mouse to this unit takes a little bit of getting used to, but after an hour it was like second nature to me. The unit itself is pleasant to use due to the angle of the main buttons and the position of the trackball. I do like the addition of the back and forward buttons as this does help when using a browser and browser-based software. For certain tasks such as photo manipulation software it is more accurate than a mouse as the control is better for precision work and when used with a graphics pad it is an ideal pairing. For prolonged use I have found it is less tiring than when compared to using a standard mouse. The only negative issues that I can see are the large gaps under the button, especially the back and forward ones, as after a few months of use I can foresee issues with the dust gathering under them and being difficult to clean out. Also, aesthetically I think that the colour of the trackball (glittery pale blue) is not a good match for the cream main body of the unit a grey or some other muted colour would have been a better choice. Overall, the unit is easy to use and robust, so I can see it would last a number of years.

Performed well for about three months then ball stopped rolling smoothly. Cleaned ball and contact points with alcohol but ball failed to roll smoothly. Too late to return so into the trash it goes.

Did not fit my laptop