Customer Ratings & Reviews

I love using track balls, as they fit my large hands better than mice. This is a replacement for my 12+ y/o unit that started acting erratically and is spot on. Even though it has a dongle - which the old one required - I use it via Bluetooth. It’s nice it is rechargeable so no need for battery replacement. Meets my needs and no complaints.

Took a little getting used to having used a standard mouse my entire life but now I would never go back. Long life per charge.

Good quality, solid feel, smooth rolling ball. I got this because my old Logitech Trackball was really old and I liked the idea of being able to change the tilt on the device. Unfortunately, I use 3 28 inch monitors. Moving the ball up and down is no problem, but going across the three monitors was actually causing some numbness and a little discomfort. It would be nice to be able to program the x and y axis individually like on my Logitech G700s. Sadly, I returned the device and went back to the Logitech mouse and the pain in my shoulder (one of the other reasons I wanted to switch to the trackball).

I got this for use in a tight space where there wasn't enough space to use a regular mouse. Working with a trackball is easy, and it's very precise. Mouse buttons are where you expect. The size is good for medium and larger hands. Adjusting the angle for more comfortable use is a big plus. Being able to use Bluetooth and not lose a USB port is a big plus. Logitech software is always easy to use and lets you completely customize the mouse options and buttons. I was using this and had an older person come by who saw it. They were having problems with there fine motor control and using a mouse often resulted in missed clicks on buttons etc. The trackball solved the issues. Really made using a computer a lot easier for them. They liked it so much I give them mine and got another one.

Perfect Mouse without moving your wrist. Never thought of using a trackball but never will go back to the basic mouse.

First off, I think this mouse it expensive! I had to research this mouse more than I cared to because the Best Buy website along with all other websites didn't really emphasize the reason why it's different from the "MX ERGO". The "Plus" means that you'll get an extra platform to increase the angle of the mouse. I definitely needed the extra angle for comfort, which surprised me. The angles are held into place with magnets and they're definitely strong enough. I read one review indicating that it's strong enough for gaming...and I believe it. Premium!

I got this mouse to use with my MacBook Pro when I hook it up to an external monitor. Bluetooth and battery life is excellent.

The real deal! Is a game changer for office people. Not carpal tunnel pain or problems since I have this mouse

Works great easy to use. 1. My Best Buy program members will get at least 25 points for each published review when a program member provides a valid My Best Buy member number. Receive points for up to eight 25-point reviews per calendar year. Some point offers expire, so act quickly. Please allow up to 20 days for points to appear in your account. Subject to My Best Buy Program Terms. Subject to change without notice. Best Buy may withdraw offer prior to expiration.

Excellent design and build. Feels quality and works well. I do wish that it could tilt a little more vertical but other than that, not complaints. I thought it would take longer to get used to a track ball thumb mouse but after a day or two, no problems. I used to use a vertical mouse but my employer moved to a standing desk with very little mouse space. Being a FPS gamer I tend to control my mouse with my arm rather than my wrist. In a tight space this did the trick.

I constantly use the wireless display on my laptop to connect with my TV. I mostly beam my games over to the big screen; and for that, this wireless trackball mouse is perfect. I play a lot of RTS style games, and this is extremely effective for that. It tracks very accurately, and has a long lasting rechargeable battery. I especially like that whether I'm at my desk, on my couch, or in my bed, this functions exactly the same way. I had a wireless optical mouse, and it's performance was spotty depending on the surface it was being used on.

You have to be a trackball user to really appreciate this mouse. I have used them for years and had some problems with my wrist from my work and it really helps and takes more pressure off the wrist. I has a few more features and my favorite is the little button on the top by the marble that turns the mouse to a slower or faster speed. It works great on anything graphic. It is can be used with or without the additional height pad too. It is totally worth it if you love working with trackballs.

Ergonomic shape feel more comfortable and like options of angles provided. A little higher priced than I expected.

Starting using this trackball to relieve aches in my hand and wrist from RSI. If I grip the device a bit too much or for too long it aches a bit still, but much better than using my mouse. Good battery life, and (if you have the software?) neat little low-battery warning on the OS. My main complaints are minimal- would prefer USB-C over mirco-B port, and device will whine while seeking to connect to a device. I also wish there were maybe two more buttons, or for the ball speed button to be configurable, but not a huge deal.

I like everything about this mouse except the price. It’s nice that it includes a USB dongle for Bluetooth (in case you have an older system. This works well with my 16” Macbook Pro.

This is the best mouse if you suffer from Carpal Tunnel or have had surgery for C.T. This doesn't need to be pushed around the desk since you use your thumb to maneuver the trackball. and since you arent pushing you don't need to "grasp" or apply any pressure. The clicking motion is relatively easy as well.

Waited patiently for this trackball upgrade for years, and it was worth the wait. The ergonomics of this make it a stellar device - the pointer is precise and even has an even more precise mode. The grip is comfortable and the supplied buttons are worth it. This can also take advantage of the new Screenflow software for using multiple screens with one device, or manually switch with the switch button near the scroll wheel. We have 2 of these devices. The Plus version was an exclusive to Best Buy and it lifts it another half inch off the desk and gives it some angle.

This is an upgrade to an already great product. I bought this because of the tilting capabilities which makes it more ergonomic and custom to your hand. Huge fan of the trackball feature! Never again will I lift a mouse to move or place my cursor. Good product! Go get one!!!

This a the best mouse I have ever used. It works good and is comfortable to use. I have less wrist strain due to the ergonomics of this mouse. it has several programable buttons and is well built.

After switching to a trackball I don't think I will go back to using a regular mouse. This particular trackball is very comfortable with the extra angle spacer to put it into almost a vertical use position. The only issue I have with it is the quality of the micro-usb charging port. It is rather difficult to plug the charge cord into. Personally I believe all devices should have been changed over to the usb-C style by now. This being the latest model is no exception. That said, I am still very pleased with the performance, tactile feel, comfort and long battery life between charges.