Customer Ratings & Reviews

This is good to use. It is a different exercise for your thumb and hand position.

Had it for a while now and it is a very good trackball no problems plug and play.

Great trackball, it’s responsive it feel good the bottom positions are pretty good layout.

Absolutely love this mouse. Ergonomic for people of different hand sizes. Easy to setup - just plug it in.

This mouse is smothe and versitile im really like the ball.

Logitech - ERGO M575 Wireless Trackball Mouse worked exactly as advertised. Occasionally the track ball sticks, but other than this is works great.

Best mouse I have bought. Smooth movement, glad I no longer need to wave my arm around to get the mouse to move.

This is my 4th one to get because they work so well. I use it at work and home. Got this for my husband to use at work. The mouse can be anywhere and on any surface since the ball makes all the movement on the screen. Really helps to keep hands in a comfortable position while working or just playing on the computer.

Like if you didn't have this mouse so you don't. You didn't never had a mouse before. It's one amazing mouse

Great for limited desk space. Smooth trackball movement makes it easy to move about the screen. Very positive “clicks”. As an added bonus, the desktop material/color does not matter. You could even use it on your leg.

Great mouse for a great price! I’ve been using Logitech roller ball mice for about 12 years + and love them! This is my first white one and is an upgrade from the last! Using a Logitech Bluetooth keyboard and mouse I can use them both on the same USB by syncing them. It’s ergonomic design works well with not straining my carpal tunnel pain. Definitely a good buy!

Great buy. Value for money. Its working as intended. Hubby approves. Using it at the boat right now.

Makes video editing a lot faster. Great mouse. Highly recommend for people who like things ergonomic, music editors, photo/video, etc.

It's Logitech... is there anything else to say? I've used Logitech for years; from speakers, keyboards, and this mouse. It's the best product. I'll always go to Logitech through Best Buy.

I love this! There is less strain on my hand and arm.

This is one of the best mouses I ever tried and been buying this for years now

Very smooth and good texture mouse. However, the package comes with a battery that doesn't work. Had to get my own. -1 star.

I love this product. It is very comfortable to use

I love this mouse! I got this for my iMac. I also tried the Magic Trackpad, however I prefer this mouse. I highly recommend!

============================= >>>>> Bottom Line Up front: <<<<< ============================= The Logitech ERGO M575 wireless trackball mouse delivers an outstanding level functionality while simultaneously providing exceptional hand/wrist ergonomics and precision cursor control at the same time. It excels in almost every task you can think off and provides a solid wireless solution for those of us who have limited desktop space as well …. the only true exception being hardcore gaming tasks and scenarios. If you haven’t given a trackball style mouse a try – you absolutely owe it to your self to see how and why the M575 delivers on so many levels … from the well-established Logitech quality/support that we have all come to know and trust – to the extremely fair price of the M575 feature set – you simply can’t go wrong. What I liked: =========== - Takes up significantly less diskspace compared to traditional mice - My wrists and hands have never felt better after a hard day at work - Logitech build quality and design is top notch and will last - MSRP does NOT BREAK THE BANK - Deal USB – AND - Bluetooth wireless functionality What I didn’t like so much: ====================== - The exterior surface felt a little odd to me, and would sometimes leave a very minor fingerprint outline/mark after usage (I tried to capture in the review photos) - lacking in significant extra customization - “only” 2 traditional side buttons for forward/back navigation (not counting the two main click buttons and scroll wheel) - did not have the option to select scroll wheel speed/resistance to my liking =============================================== >>>>> Personal Observations after a regular usage: <<<<< =============================================== Logitech is one of those companies that seems to have been around forever to me. I can remember back in the late 90’s/early 00’s when I first began to really “use” their keyboards, mice and headsets daily as part of daily routine and began to care about ergonomics and performance. I say this, because even though it’s been 25+ years – I have never been let down by any of their products and designs that I can think of. Speaking of the early 2000’s … that is about the time I discovered the “trackball” style mouse. Even back them when the likes of Microsoft and IBM were still making trackball devices, I fondly remember having to pop out the tracking ball to clean all the gunk and dirt out from the mechanical rollers in order to keep them going …. but I digress. I had always appreciated the precise cursor control trackball mice back then – however it was the advent of the “optical” mouse really changed the game for me, and I never really looked back or followed the trackball mouse device evolution since then. It is for these reasons I am so blown away by the M575 …. I haven’t really given a trackball mouse device any consideration until now. It is not like I have been living under a rock for the past couple of decades, I knew trackball mice have long since switched to optical inputs, are now wireless and offer many of the same features that we have all come to know, love, and expect…but quality wireless trackball mice were seemingly priced as much as some very reputable gaming grade “regular” mice devices. To me, it was more difficult to justify spending money/time on something that may (in my eyes) may only provide a marginal increase in productivity and comfort …….. boy was I wrong. For the price (current MSRP of $49.99) – I can’t say that is the case anymore. You get a truly “wireless” mouse – with support for BOTH Bluetooth AND a traditional USB style receiver. Again, to me this is awesome because I often switch between multiple PC devices, many of them that have limited (and sometimes NO) USB ports available for additional peripherals. Building on that functionality, I had completely forgotten how much less space is required when you are working with a trackball style mouse (compared to my traditional mouse’s 13x11 mouse pad surface area requirement). The ERGO M575 made it so much easier on my wrists after just one day as my daily driver (putting my trusty G502 Lightspeed for a well-earned/much-needed vacation). I happen to work with large databases, lines of code, and large spreadsheets for what seems likes a never-ending daily basis - and the ERGO M575 provided super smooth, ultra-precise control of my cursor the entire time thanks to the tunable (400 DPI - 2000 DPI) sensitivity rating with the Logitech Options Software (which is an optional - but you REALLY should download it to unlock all the features that the M575 has to offer). Logitech claims the ERGO M575 will 24 months on a single battery (which they kindly include with the device) …. I repeat….2 years….with the USB receiver. Sure, you lose some months (approximately 4 months off that previous number to be precise) if you chose to operate it in Bluetooth mode, but seriously…it’s hard not to complain. I can’t speak to how well/accurate the battery life to these claims – but based on my decades of experience with wireless Logitech products – they have NEVER been really off in their estimates – so I have no reason to doubt their claims here. Some people might think the lack of having a “built-in” rechargeable battery is a bad thing … but I strongly disagree. ALL BUILT IN BATTERIES will require replacement at some point in time (depending on usage, sometimes sooner than later) and are generally NOT USER SERVICEABLE. The ERGO M575 wisely have a user-friendly battery compartment that allow YOU to choose what type of battery/cell to place inside, and enables you to provide your own brand of high-performance rechargeable batteries if you should so choose. I also dig that they include a nice little recessed spot inside the battery compartment to store the USB receiver when not in use. It is little touches like that I appreciate from the product engineering department. As much as I appreciated everything ERGO M575 has brought to the table, it may not be perfect for everyone and ever task. As I mentioned previously, I don’t think this is the best solution for PC gaming or software usage that requires a large number of customizable buttons/presets/macros either. The M575 could also benefit from a user selectable scroll wheel (it only has the “clicky/knobby” style feel by default, but I think that is because I have become so spoiled with Logitech’s other mice that have the optional ability to use a type of smother “hyper” scroll that is much better for viewing/editing long documents/pages – so unfortunately, I kind of expect it on everything now. I don’t exactly have “large hands, and for me the ERGO M575 doesn’t “feel” too large to be unusable – quite the opposite as I have pointed out – but at the same time I felt like my hand was “resting on it” versus completely “driving” the device, however I think this is primarily due to the ergonomic design of the M575 and obvious trackball design style. Lastly, you WILL still have to pop out the track ball from time to time to get dirt/gunk/grime off of it (and possibly the optical sensors underneath it) – but it is super easy to do, and require maybe 30 seconds of time if/when that ever should occur. ========================== >>>>> Closing thoughts: <<<<< ========================== The Logitech ERGO M575 is a lot of mouse tech for a relatively low price. If you haven’t tried a trackball before – this is the one to get. You won’t spend a fortune, and even if you don’t use all the time – as an additional to your other standard peripherals/input devices – the times you do use the M575 – your wrists and desk will thank you for it. I have had such an enjoyable time with the ERGO M575 I really kick myself for not keeping up with the innovations and changes that Logitech has brought into this particular device field.