Customer Ratings & Reviews

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!

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!

Everything about this version of the Logitech trackball mouse is awesome - specifically love the ability to Bluetooth connect (and don't need the dongle) -- on top of that you can connect two devices and switch between them. If you like your trackball, get this one - won't be disappointed.

This is my favorite mouse to use. It eliminated my wrist and forearm pain I was getting from using a normal mouse. I have no thumb pain from this mouse, and this comes from using this mouse for almost a year. Also, you can customize the buttons to your liking with the Logitech Options software.

I've used four or five generations of the mouseball, and this is the most comfortable version to date. The magnetic plate that allows modifying the angle is great, though not a terribly strong magnet; but simple transition for me between my home and work desk spaces that aren't at the same heights.

Been using it for a year now and very satisfied with the ergonomic design

Very comfortable to use but size makes it a bit bulky in a backpack.

Would have preferred a wired, USB device, but this was all that was available. The Bluetooth sync occasionally gets "lost", but is easy to redo. Ergonomics are great, and trackballs are the way to go IMHO.

This is a comfortable mouse to use. It is easy to navigate with it.

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.

easy to use but tiresome to be forced to write 28 characters

This is one of the, if not the, most comfortable computer mice to use.

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.

This is a wonderful trackball mouse, and I keep it in reserve as a wireless backup for my larger wired trackball. The Logitech always works flawlessly, and fits well under my hand. The wireless connection is completely transparent.

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.

The original on Steroids. If your space is limited or you get tired of shifting your mouse around, a Trackball is the way to go. You can tell some serious Brainstorming went on before they put this one out. Up, Down, Forward & Back - You never need to let go.

Best mouse for desingners, it really work well and the performance on the apps are amazing

This works well seamlessly tracking and transition, I was Al able to pair on a second device, bt works great without using the dangle

Logitech has always delivered great products. This new one lives to its reputation

Great productivity mouse! The software is pretty slick too. The only thing I don't like is that it's too tall for my keyboard tray to slide away. But since it's wireless I just set it on the desk top at the end of the day.