Customer Ratings & Reviews

Small footprint on desk. Very responsive and accurate.

No need for a mouse pad. Makes work on my Surface Book very quick and easy. Way better than the onboard mouse pad.

My last ergodynamic mouse died on me. This took a little adjustment, but I'm really happy with it - very responsive, battery has lasted forever even though I usually forget to turn it off and no carpal tunnel issues even with all the time at home!

It meet my expectations. It works very well. Thanks

I think the product is basically designed for innovation . However, it is hard to control it since i have gotten used to the traditional one.

This is the best mouse that I have found to reduce strain on my hand and wrist. However, it does not hold up well. It seems to have 2 significant weak points. The 'left click' button wears out in a few months and I have had more than one that quit communicating with the bluetooth dongle. It is supposed to have a 3 year warranty, but it is difficult to get a replacement.

Works great and best track ball. Would recommend it

Great product and affordable price but it doesn’t last too long

Can't say enough good on this. After a while you will wear the ball out to where it does not want to move as freely, even after cleaning, then will have to buy a new one, but lasts for many months depending on how much you use a day. Well worth the price!

The freedom an quickness of rolling any direction as needed.

I bought this mouse just prior to elbow surgery. It has proved invaluable as I recover the use of my arm.

Ball is a little stiff and gets jammed, other than that it works well for gaming.

This is my most favorite and most used item in the entire galaxy. It is the same style I have used since logitech put this style out 20 years ago now. I would pay triple the price for it.

Easy to use, gives me such comfort with my wrist. Ex

Very comfortable and easy to use, just put the battery in it, plug in the adaptor, and away you go.

It's very comfortable to use and has everything you need... I don't have to even move it. I love this mouse

This is the third time I have bought this model mouse. The first time I used it until I could no longer turn the power on and off due to the switch being worn down. The second one that I bought was great up until the left mouse button started double clicking. I would probably try a different wireless trackball, just to change it up, if I could find on the market, t being as this is really the only one that I can find, I'l pretty much stay with it.

The ball tracker has relieved my hand cramps experienced use with traditional mouse . I can work on my computer for long periods of time and allows me to precisely navigate with minimal wrist movement. It also supports the curves of your hand which is very comfortable! I have 3 of them.

Good ball mouse for the price, light allmost a little cheesey but all and all a good mouse

It is a fast/sensitive mouse. Just know that you have to constantly use your thumb to move the mouse instead of your wrist/elbow. It wasn't right for me because I have injured my thumb by accident and also repetitive strain injury and sometimes feel pain even when I use my thumb to use my phone.