Customer Ratings & Reviews

It works well for me, not a lot of movement compared to a regular mouse. It also helps with mobility issues in my hand.

It seems like it took forever, and it's was almost worth the wait. This is the latest updated version to Logitech's longest running trackball series. for me nothing will ever beat the original Trackman FX. It was perfect, but considering there are not really trackballs to choose from, this is not just as good as it gets, but they made it worth upgrading to.

I’ve had a few of the cheaper Logitech trackballs but this is so much better. It makes all the other Logitech mice feel like they came out of a vending machine

I purchased 2 of these one for the office and one for home. I also purchased this so that I could utilize the same trackball and keyboard with more than one computer system. I have a mac and a windows 10 system the trackball switches seamlessly between the 2. the rechargeable batteries are long lasting and easily recharged. I did have some issues with it loosing connection intermittently with my mac, however since I have switched out the receiver I have no more issues. I was disappointed with the lack of response from logitech in troubleshooting my issues.

Get past the learning curve on one of these and you'll find a far more easier and versatile mouse than the traditional, not flat surface need, lay it in your lap, on the bed next to you, the only thing you need to move is your thumb.

This replaced an M570. With the last few Windows 10 updates, it was acting very strange. it was also used in my hamshack. That may have played a role. Anyways, now I have a trackball that works properly again. It also has a rechargeable battery. Huge plus. If you are experiencing strange behavior from your old trackball, this newer model may be the trick.

I bought this mouse as I had developed tendinitis of my right wrist. I work at a computer 40 hours a week. As I can elevate this mouse and use the tracking ball, this ergonomically correct mouse has assisted in my healing.

Love the fact that you don't have to change the battery. Easy to setup and works great!

Especially for those with tendinitis in the elbow, a trackball is one of the only ways you can continue to comfortably use a mouse these days. So the introduction of a new trackball by a major vendor is a great endorsement of this technology. And it turns out this is an EXCELLENT implementation of the trackball concept, taking the best elements of their recent MX Master mouse and applying them to the trackball. My mom loves it.

Fantastic precision!!! The only trackball I would use.

If you have never used a trackball, there is a learning curve and it will not feel natural at first. Once that learning curve has passed, you won't want to go back. I have used the M570 style of mouse for years now and have grown accustomed to its design, the ERGO Plus is the premium version with a bigger price tag. One of the first differences you would notice between the two is that the ERGO is about twice the weight when it has the tilt plate attached. The tilt plate allows you to shift between the tilted/untilted position and is held on magnetically. The Plus comes with a plastic riser that you can set the mouse on to lift it up more and add more to the tilt angle, I do not use mine. The M570 only has 5 buttons, the ERGO has 8 programmable and a better interface for settings and such. The nonprogrammable button on the very top of the mouse allows you to switch between 2 different devices if you have a dongle in both. You can also program your mouse buttons to specific programs and it will auto change them as you switch between programs. It is the same mouse, but not the same mouse. No regret on the decision to buy it though, especially since I can control multiple computers instead of always fumbling trying to figure out what mouse goes to what computer.

I switched to a trackball mouse for several reasons, little desk space, but mostly ergonomics. I was using the previous version by Logitech, but this one is taking it to the next level and I'm so glad they did. It is so much better than the previous model in every way. If you have been thinking about switching to a trackball mouse, now is the time and this is the mouse. I currently use my mouse at work with Windows 7.

This is a game changer because it's way more comfortable to use than a regular mouse. Requires very little real estate because you're only moving your thumb. Great to prevent carpal tunnel and other wrist issues. If you work a desk job, do yourself a favor and invest in this trackball mouse - you will not regret. It does take a couple of days to get used it but it's no big deal. Battery life is GREAT

I’ll never be going back to a regular mouse, I gave this a try and fell in love. It’s adjustable and made well. I have small hands and I’m able to use this easily without any strain or discomfort.

Have been having trouble with wrist pain from using a regular mouse. Bought this to hopefully eliminate that issue. Seems to be a little better but just started using it. Definitely different and will take some time to get used to. Seems to work well. Will know better in a few more months.

I am replacing MX ERGO that I have used for many years now. I like this ergonomics of this mouse; it has helped me with the repetitive stress issues I had with a regular mouse.

This this is perfect for any editor/graphic designer or VFX Artist! It has a great precision mode that helps when most trackball mice fail!

This trackball replaced my old MS Optimouse that they no longer make. I have always liked a trackball better than a mouse just for the fact that in a small space I don't have to move it all over the mouse pad to make it work. It is stationary and just my thumb has to be lifted to get the pointer repositioned anywhere on the screen. It is very convenient when you have limited space on your desk.

Didn't really understand the value of this track ball mouse until I got it home and began using it with both my computers. I have limited room on my desk and now have one mouse device to control both computers with out moving around on the desk. Still learning the additional controls it offers.

I have had several Logitech trackballs over the years. This is the most I have paid for one and I'm not sure it's worth the increase in price. I do like the tilt and find it makes the trackball even more comfortable to use. I prefer the back and forward button placement on the M570, but don't find them uncomfortable on this model. The connection has been consistently solid with no issues.