Customer Ratings & Reviews

GREAT MOUSE ENJOYING THE FEATURES EASY TO OPERATE.

Very easy to set up and it is very functional and comfortable to use.

Really good and solid trackball. I loved it so much I got one for my office as well.

Very nice mouse, but ultimately not for me. The rolling ball seems like it would be nice, but gets old pretty quick. Took this one back the next day, not because of quality or anything like that. Just a unique design and you either will love it or hate it. Giving it high marks for solid build and quality.

The adjustable tilt is great. I like the extra buttons you get compared to the Logitech Ergo M575. However, somehow the M575 trackball is smoother than the trackball for this product. You can customize this trackball mouse with Logitech's software.

Functionally pretty much the same feel as the M570, but the added bluetooth connectivity saves a USB port and allows use with new MacBook Pro 16; have to use a USB C adapter to use the unifying receiver otherwise. The computer 1 : compter 2 switch at the top is a nice touch.

So my other logitech mouse stopped working within a couple years, so I wanted to upgrade. So far, it's pretty good. There's a lot of options that I have no idea what to do with yet, and sometimes it lags. I love the way it's manageable for the height; it feels really nice to use it.

I bought this trackball to replace my previous version from Logitech that stopped working after years of use. This MX Ergo+ works pretty much the same except it has the bigger angle platform which rotates your hand more. Feels good. Only problem is that no matter what I try , the logitech software for the mouse will function. I believe it is something to do with my laptop. Anyway, I like the trackball. Works as advertised.

The ability to adjust the angle of the mouse and keep my wrist in place has been helpful in controlling any flare ups. Being able to control two machines with the same mouse has come in handy during work hours when I need to jump between two machines.

I have owned them all, from the original wired through all the wireless to this latest release....this one is the best. There are four programmable buttons, the scroll wheel is one of them, a scroller, and the magnetic, adjustable base is perfect. One of the best features is that it is now rechargeable through usb cable.

We wanted to share the fact that there was a minor confusion in the model number of the delivered product to the BestBuy and GE team. We ordered the GE microwave model number "PVM9179SKSS" from Bestbuy online portal. We got delivered the GE microwave model "PVM9179SK5SS". There is a subtle difference in the model number. The model number "PVM9179SKSS" has the description that interior of microwave is Enamel based on the Bestbuy website. The model number "PVM9179SK5SS" that got delivered to us has interior Stainless Steel. Also, we cannot search the model "PVM9179SK5SS" number online, as there are no results found for that. We wanted to know if the model "PVM9179SK6SS" is a stable model, and if there is any reasons that the model "PVM9179SK6SS" was not found in any public internet searches (like new, or discontinued, or recalled, etc) ? Appreciate you clarification.

So after 2 years I need to replace it always, so I had some trackballs in my life, I don't like a mouse.

I prefer trackballs to regular mice for everything, except FPS games. This has been my favorite wireless mouse. It works at enough distance, the bluetooth works flawlessly with a macbook (though the extra buttons don't because the logi software compatibility on the mac is lacking). On windows, it's simply the best. I actually have 3, none are replacements, just for different systems including work machine.

Tried out this mouse in my search to alleviate wrist pain from a traditional mouse. However, using my thumb to control the track ball was painful to my wrist. It is very different compared to a regular mouse as the mouse stays stationary and just control the ball to move the pointer around. It was difficult to have accurate control of the pointer location. It is a well-made, solid mouse. However, I returned it and bought the Logitech MX Vertical Mouse, which is similar to a traditional mouse in actually moving it around but keeps your wrist in a vertical position. The vertical mouse, along with the Logitech - ERGO K860 Ergonomic Full-size Wireless Scissor Keyboard with Palm Rest has worked great for me. Logitech makes quality products and worth the investment!

Love this mouse this is actually my second one. Takes a little getting used to.

What can be said, it is a trackball. I love them. Buy it you won't be sorry. Plus it is fun to watch your co-workers move it around like a mouse and not have a clue.

Excellent mouse that I use everyday at work. It is fast, smooth, and reliable. The connection works seamlessly between both my PC and my Mac.

Bought for my 68 yo father because he couldn’t deal with a reg mouse anymore and he absolutely loved it. Took a minute for him to get used to it but once he did, he can’t live without it. Loves the fact he doesn’t have to move his arm anymore.

Love the trackball platform overall. And with the dongle, it's flawless. I have noticed, however, that when connected direct to my laptop via Bluetooth, it does occasionally lose connection, and when I use a 2nd Bluetooth device - whenever I stop using the other device - my mouse disconnects too. Strange. Other than that, flawless!

I was using a Microsoft Trackball but it didn't have enough programmable buttons so I thought I would try my first Trackball from Logi...have used several mice from Logitech with good results...and I'm pleased with the programmability and feel of it! For Those who prefer Trackballs I would receive it!