Customer Ratings & Reviews

I have owned several trackballs over the years. This is the next evolution. I use it at work for CAD drafting

Excellent touch and feel. Very precise. Great control options.

Good mouse alternative helping relieve carpel tunnel

I missed using a trackball, but I had tendonitis problems and switched to a DXT ergonomic mouse. I thought about building a tilting base for a trackball, but when I saw Logitech was offering a tilting trackball I was all in. Disappointment followed. All that was in the box was the trackball, a micro USB cable, and a couple of pieces of paper: battery disposal instructions, and safety instructions in 6 languages. They went in the trash. Contrary to what's in the documentation I was able to scrape up, there was no Unifying receiver. No clue that it would work with Blue Tooth (not that I can use it with my desktop PC). No clue how to use the "hinged" base, which is apparently just a magnetic base with two possible positions, one normal and one with a slight tilt. The "wedge" gives me more tilt, but not quite as much as I can use. No clue how to assign the buttons (which you can probably only do in Mac or Windows anyway). Logitech has always been the gold standard with me for ergonomics, but now they're batting three strikes: for summarily discontinuing the Squeezebox line, for summarily discontinuing the Harmony line, and now, for the worst product documentation I have ever received from a new purchased product. The trackball works OK, but rather than buy more I think I'll just build those tilting bases for my old trackballs

I bought this mouse to replace the Microsoft Track Ball Mouse that I have used for a number of years. It has a couple of key features that I like. First, it is adjustable and allows for use at multi angles. Also, it allows for simple and easy connection to two devices. I have it connected to my work lap top and my iPad. Very handy and I am glad to bought it!

Good enough for basic use only if all you do is surf the web and click on links. It's well built and the ball rolls smooth with no friction. Definitely not designed for office work, programming or any task that requires your hand to be on the mouse a lot and do a lot of highlight copy and paste. People use their dominant index finger as a precise tool. With this mouse, you are forced to roll with your thumb. The USB cable only charges the device, it does NOT also act as wired. This is an issue because if you lose the very tiny itty bitty usb receiver, then you are left with a well built $99 mouse you can't use until you get a replacement receiver because the cable does not act as wired, it just charges the device. Overall feel is just like having your hand on a half cut coconut. Too tall and too wide. Rolling with your thumb feels like a struggle. Also, I don't see the point of the tilt function if it only tilts to 20 degree. If it tilts, might as well go all the way to 90 degree with it.

Both of these items are a must, especially a literate computer user or gamer!

My wrist hurt from carpal tunnel using a mouse. This is helping me feel better quickly!!!

Great item, would recommend to anyone that is considering upgrading

Great trackball mouse. Extremely comfortable and easy to get used to.

If you have limited desk space. This is a good option. You have some ergonomic features to adjust the angle of the mouse to provide utility and comfort.

Trackball works great when desk space is at a premium. The added wedge makes this very comfortable.

it was a bit to pay for a mouse. still getting used to the feel. the contour may not work for all hand sizes.

Great mouse, really like the ergonomics of the design.

Love it and very easy on my wrist. A little pricey but it is worth it.

Works very good and love the trackball. Battery life is good so far too. Good value.

nice mouse battery life is amazing. it feels different at first.

Got this mouse when I bought my MacBook. It's great because with Bootcamp and switching between Mac OS and Windows, after setting up the bluetooth connections within each all I have to do is press the connection button to switch between profiles to use the mouse on either platform easily without any dongles. Also the raised and angled magnetic platform makes it very comfortable to use.

I've used trackballs for 20 years - I'm hooked and will always prefer. I think you can be quicker with a trackball. This is a great quality trackball - it's worth the extra spend when compared to other trackballs. I have two of these. When you click the is an audible noise - basically a click sound. It's really not irritating but what's the purpose? I wish they had an option to shut it off, but again, not irritating.

This is now my favorite trackball ever. I have 4 of them, but the ergonomics on this one are amazing.