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!

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

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

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.

The mouse worked well for a while but after 6 months the track ball stopped responding immediately sometimes. I thought it was a poor connection with the unifying receiver so I changed it out and worked ok for a few days, but then it started happening again. I tried my previous wireless mouse (traditional shape that gave me hand pain) and it worked flawlessly so bought a different ergonomic mouse (Master 3s). Will see how that goes, but this mouse didn’t last long.

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.

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.

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.

Great alternative to mouse with all the customization options needed to be productive!

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.

Takes about a year and half of general use /gaming before needing replaced due to clicker wear/tear. Otherwise brilliant performance.

This mouse took some time to adjust to the trackball position. After that it is working well.

I bought a new computer because the description claimed it had 2 HDMI output ports. It didn't. With this mouse I am able to run two computers and move between the two, including copied files, as needed. Additionally, the adjustable angle makes it more comfortable.

This mouse is quite comfortable and allows a lot of unique functionality. You do need to go to the Logitech website for details, and I found a couple of helpful youtube videos on how to customize the buttons. I may try to get one for my business, not just for home use.

I've only had it a few months and the ball occasionally gets tough to roll. I would describe it as "sticky" - extra force is required to move the ball. Shaking it upside down or rolling it vigorously in a couple different directions loosens it up sometimes, but then it goes back to being tight.

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.

Whether starting out or continuing use, if you want a good mouse this one is quite efficient. I got this mouse as a replacement for one for my mother to use and she has enjoyed it greatly. Has helped her out much better than her old one and is doing her an excellent job.

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

This mouse is awesome... The trackball is smooth and responsive. The buttons are quick clear clicking, and with the programmable number of buttons... I'm kicking butt.

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.