Customer Ratings & Reviews

Using a trackball with my Mac Book Pro feels so much better than the track pad or a small mouse. The trackball stays still while your fingers do the work.

Works great when you have limited space. My hand & wrist does not get fatigued. Great product.

I use multiple monitors at work and this makes it easy to scroll between monitors and it support the hand. Highly recommended, little difficult at the beginning but once you are accustomed it’s great.

Best mouse I've ever used. No moving around trying to get cursor to work. Easy to adjust to.

After this mouse I don’t plan to go back to ordinary ones. Trackball is awesome super responsive just by moving the finger

I've bought 4 of these because they are great - don't go through batteries, great connection via usb unlike the other wireless ones I've tried.

I'm really not a fan of this type of mouse but it was required for my job. It's pretty light and has proven to be pretty durable so far. No issues to report. Sometimes I feel like I can get the scrolling ball in the perfect position to get it to lock up (just move it around/back and problem solved), but that's probably because I'm messing around with it too much. Wasn't as hard to get used to as I though (less than a day).

The trackball is smooth, and the wheel for scrolling is very good. The buttons work well, with no "bounce." Connects without any problem.

I use these things religiously and have been since they were first introduced. Awesome device with great battery life.

I love this wireless mice because I do not need to move my arm and my finger are not in pain any more y bought several for me and my family

Performs as expected; prefer a trackball to a mouse; easily to adjust settings for trackball use. Would recommend if trackball is your choice.

I love the ball that allows you to keep your hand in one position and not have to be constantly moving it around.

Nice mouse, I have come to like the ball better than a normal mouse, easier to move around multiple screens

This mouse is awesome. You get used to it in like a day. I would never go back to the old version. Being wireless is a plus too.

The only mouse i've used for the last several years. Super easy, great control, relaxed, resting wrist.

You can use this mouse any where. It takes getting used to not moving it around but once you do it’s great!

Took a couple of day to get use to using but worked out fine. Good buy, can't go wrong with it!

I found this track ball mouse very easy to use and very easy on my arm-wrist as I started working for extended periods of time on the computer.

Good mouse to use. Good quality. Didn’t take long to get used to the track ball.

It's just a wireless mouse. I had one for about 10 years and it finally died. But they only had one available with a ball - so I got it. And it does exactly what I want - no extra stuff on it that would double the price.