Customer Ratings & Reviews

Worth the little extra cost. Very happy with this mouse, bust mouse I have used to help my wrist and easy to use when not on a stationary location

Tried this as I have limited room on desk for mouse movement. Now that I have used this mouse, I prefer it over a typical mouse like the one in my office. It can connect to two different computers and change between them with the click of a button which is great to go between my home computer and my work laptop

I'm very pleased with this trackball. I had one years ago and was hesitant to try one again, but with the Best Buy return policy I gave it a try. I love it. It is responsive. I have two screens and regularly have to pick up the mouse because I have to move it too far. This solves this problem. It is ergonomic so I don't get tired using it. I recommend this.

I love the ability to use this wirelessly with more than one device. Also, being able to adjust the angle is wonderful.

I got this on a whim after a few online reviews saying that it was a good trackball and I was interested in trying something new; I usually haven't given trackballs a shot because they seem so in the way and are often imprecise in my experience. Also I was bound out for a 15 hour train ride, and the last time I used a mouse in my seat, it didn't go well (I stubbornly refuse to use the trackpad on my laptop). It definitely is a learning process to get used to this, I would say about a week before I felt like it was second nature. But it eventually became comfortable to me, even more than the trusty mouse I usually use. The precision mode is perfect to click in stubborn text boxes and where I need a pixel-by-pixel click. The scroll wheel works perfectly, and it has all the buttons I'm used to with a Logitech mouse. The only hassle so far is the occasional cleaning of the ball, but not too bad. The one-star knockoff is pretty much still my getting used to the form factor of this trackball.

Purchased the MX ERGO to address the wrist pain I had while using traditional mice. I was skeptical at first, but the combination of the angle adjustment and ball navigation are quite good. I originally thought my productivity would be drastically lowered due to the lack of extra buttons, but the logitech software allows for the buttons to have up to 5 additional functions tied to them via gestures. There are also no issues with tracking I have experienced in the month I have used the mouse. I cannot speak of its gaming capability (as I haven't had the opportunity to play games with it), but it's quite the boon in office. The build of the product is great with a matte feel and decent heft. Again, the angle adjustment of the MX ergo makes it really comfy. The only issue is a bit warmth that develops at the palm over extended use. I am not sure what causes this. Highly recommended.

Great wireless mouse. The angle adjustment works great to fit your hand and it responds fast with no lag. The entire reason why I want the track ball. Charge lasts a long time. Definitely worth the money.

I got this due to cramping issues with my traditional mice (I have several which I switch between as discomfort grows). I had a trackball and a thumb trackball years ago so decided to try this one. It is comfortable, the multi angle feature allows me to vary my grip instantly. I find the forward and back buttons (to the left of the left click) somewhat unergonomically placed, I have to move my index finger off the left click to use it. The ball itself could have a bit of resistance, curser control is dependent upon impeccable motor control of your thumb, something I no longer possess. That said, I am still retraining my muscle memory not to move it around the mouse pad and improve thumb navigation...I'll get it eventually.

I purchased this to work with a logitech flow device, this is my second logitech track ball and the previous one still works great after 10 plus years but wasnt flow compatible.

Easy to connect. Easy to use. Easy to adjuster to. Love this thing. Super easy to set up. Smooth, sleek, and easy to program.

Love this thing, and it's also got a quick swap if you use 2 computers. takes a lot of pain out of my hand, and personally, I prefer to use this when playing WoW. My only complaint is I wish you could lock the lift in place, sometimes it falls and I have to pop it back up. The little extra lift is provided in the BB model, it's nice.... but the mouse is constantly sliding off it so I don't really use it. It also should lock in to be useful

This has an added benefit that made this a very worthwhile purchase. It can connect to two devices that can switch by the press of a button. And there is also a function that allows you to switch monitors between two computers like an extended monitor. When you move the mouse to the edge of the screen, it will automatically connect to the other PC. I never thought I was going to get comfortable with a trackball mouse. But it came pretty naturally. I mainly got it for my 2nd PC where I have a stacking monitor between the two, but didn’t want another standard mouse to need space for. And this worked even better with its features, to use it for both computers.

The battery life is great so far, I just wish it had a USB-C port for charging. Other than that it's a little bulky so might not be a good fit for smaller hands.

I had other Logitech trackballs but this one is the BEST EVER. Super ergonomic and adjustable. Precision feeling. Well, it has exactly what you are looking in an ergonomic device.

Pros: Most comfortable trackball I've owned, and Logitech's new Options setup software (on the Mac at least) is really the pinnacle of cursor control software that I've ever experienced. The feature where you can control the tilt of the entire unit with the magnetic add-on angle footer and leaning of the hand position is just flat ingenious. Cons: I went to the web site to download the user manual, and there isn't one. Honestly, I'm not sure what I think I would find in the manual if it existed though because the darn thing really doesn't need a manual (can't say the same for the Craft keyboard I bought at the same time though, and it didn't have a manual either)

I loved the roller ball mouse. Logitech is a top of the line mouse but I wanted a Bluetooth mouse and this roller ball mouse wasn't so that is why we returned it.

I've owned a ton of iterations of Logitech's trackball mice over the years and like the others, the MX Ergo Plus is an excellent unit. I actually wasn't expecting the magnetic metal plate at the bottom (didn't quite read through the specs there lol), so that was a really pleasant surprise. The magnetic plate helps you easily switch between a more upright or flat hand placement. The thumb button on the side is set to a very clever "precision" mode, that essentially lowers the DPI if you're doing something like taking a peculiar screenshot or highlighting text. Of course, all of the mouse buttons can be customized with the Logitech Options+ (free) app. I've programmed the up and down button to be a Cmd + C and Cmd + V function for copy/paste, while the left and right scroll wheel button are set to Cmd + Option + Left and Cmd + Option + Right to switch tabs quickly. It's the perfect mouse for my virtual office setup, fits great on a lap desk and doesn't slide the cursor all over the place when I change positions. Excellent job, as usual from Logi!

this ergonomic mouse is perfect for my needs. easy to use and very comfortable on the hand and wrist

Take a little bit of getting used to. This is my first ball-mouse. But holy crap...This might just do the trick. I don't think it will entirely replace my traditional mouse, for work stuff, but I think for my regular day-to-day, this is the way to go. I am a retoucher by trade, and find myself going back to my Microsoft Precision Mouse for actual work...But, normal browsing and usage (outside of Photoshop) I think this is a winner. I strongly recommend using the included dongle for connection, as the bluetooth connection seems to have a little tiny bit of jitters. Anyway, a day of usage and my wrists already feel better. It feels a little light and the included stand to add height slips a little...not perfect...but pretty close.

Logitech cost a bit but relieved so much pain in my wrist and elbow! Love the rolling ball! I really like wireless and battery less capabilities!