Customer Ratings & Reviews

I like trackballs. I had previously had 4 other Logitech trackballs and Trackman's that were wired versions that had quit working on previous computers. I have had many Logitech products that quit working. I had another TB I had bought when I replaced another computer recently-it died within a month. Desperate for control I went to my local Best Buy to get anything to mouse the new computer. I broke down and bought this M575 hopefully it won't die like all the other Logitech items I have bought in the last 20 years. I had sworn never again but here I am with another Logitech item just hoping it has a long life at least till windows 12 or 13...Other than that it is slick and works well. wireless version of a couple of my wired version.Too soo to tell about value and Quality. Works well now

I use this mouse every day for work. Love the speed and easy to use.

Grest device very east to use, good shape and friendly

I do animation and love using a lg c2 for for a lot of productive work. Using a ball mouse is perfect since you dont have to move youre mouse across your desk. Its very helpful when I personally have a drawing tablet right next to it and no room to move my hand. This mouse has worked flawlessly since i got it, and has a nice software thats super simple. Id recommend !

Always love Logitech products and this one is REALLY COOL! It can switch from using the included dongle to using Bluetooth! So u can have one trackball to use with 2 devices. It connected to my iPad effortlessly. Just like my other trackballs from Logitech, built well & does what I bought it for! Recommend!

Very comfortable for my hand, bluetooth is fantastic. just keep in mind to clean it once in a while.

============================= >>>>> 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.

Good alternative if you have sore "mouse" hands. It was SUPER easy to setup with the Bluetooth, as it seems like USB ports are more and more rare on laptops. A USB dongle is also included if you need it. The ball is smooth rolling, the clicks are solid and the programming was easy to setup. It fits nicely under my hand and helps alleviate my wrist and elbow pain from constant computer use. The only thing I would’ve liked would be a softer touch to the surface. It’s just a typical hard plastic; it would be nice to have a neoprene cover or something similar. But maybe that makes it easier to keep clean. It claims the battery will last 2 years, but I can’t speak to that as I’ve only used it for a few weeks. But overall, I would recommend this for a small mouse space on your desk and if curling your hands around a mouse is giving you pain.

I really like this mouse. It's perfect for limited desk space. It takes a bit to get the hang of it if you're not used to it. I had carpel tunnel, had surgery and this mouse helps a lot. I recommend this to anyone with carpel tunnel.

These are my go-to pointing devices. After years of wrist irritation from using normal mice, I wanted something that would keep my wrist stationary. This trackball did the trick. They are also great because they don't need any room to move around. You just have to get used to using your thumb to move the cursor. One other thing: These are bluetooth enabled. So connect them to your laptop via bluetooth (instead of using the dongle). Just makes it all easier.

Great mouse. We use it blue tooth and it works well and hooked up easily. The ball is sensitive and easy to use. After using this style, it is hard to use the standard style mouse, this is so much better

As a Mac user I wasn’t sure how well this mouse would be optimized for my day to day usage. I’m happy to say I was pleasantly surprised though, my hand hasn’t been cramping as much as it did with my Magic Mouse, and the trackball is really nice for flinging my mouse from monitor to monitor and dragging around my cursor on Illustrator and Photoshop without moving the mouse itself. I would definitely recommend to anyone looking for a good Bluetooth mouse that sways from the traditional mouse mold

Bough it to replace an older M570 trackball. It works pretty much the same, except that I can now connect directly the M575 directly to my laptop via Bluetooth instead of through the provided dongle for the M575, which is better. Ergonomically perfect (same for the M570 and 575), construction is very good. A little on the expensive side compared to what I paid for the M570 a few years ago.

I have been using Logitech trackball mice since they only had corded! This new version actually connects with blue-tooth (previous version had to have a dongle to connect). It's super responsive, no lag and not having to move your arm all over the place reduces wrist and elbow strain. I converted my husband a long time ago and now a few of my coworkers with carpal tunnel! Be warned, once you go trackball it's really hard to go back to standard!

I love my new trackball, its easy to set up and even easier to use

Great mouse especially for a limited desktop. Takes time to get use to using it but never go back. Since they first came loved them. Great for a multiple monitor user. Only reason i ever replaced is i am a grease monkey and the oils on my hands eventually gums up the ball. Ball comes and can be cleaned. Biggest reason i evey repla ed is because i loose the usb adapter. Its wireless.

Got this for my gf since she wanted to prevent carpal tunnel and her wrist would be getting tired. Decided to make this purchase in which she was pleased, now her wrist do not hurt as much, and she got adjust to it quickly.

If you're a tracball fan, this is the way to go. Great features and excellent battery life. No issues with Bluetooth connectivity.

Easy to use. Very convenient. Bought for my son to use after his shoulder surgery. Has worked out well.

Love this style mouse.they ahd two this was cheaper version. And i got to say every desk iwnork at i put this mouse... keeps my desk space minimal and dont need to move it as the cursor moves with the ball on top