Customer Ratings & Reviews

I bought the wired version of this track ball back in 2003 and it lasted for years. I was hesitant to go wireless but so far so good

This new track ball replaced an older model I was using. It was easy to set up and functions perfectly with my windows 7 pro 64bit.

Love this for my desk. Great for someone with wrist discomfort. Once you get used to the ball it's awesome. Nice not to have to move the mouse around too.

Best Mouse ever. Ease of use is perfect. contours to your hand. They last around 4 - 5 years. This one is a replacement.

So easy to install, plug and play! Plus the versatility of it and a reliable product can’t ask for any better

My wrist felt better the first day of using this mouse. It works perfectly and is smooth and agile in all of its functions! Could not ask for anything more!

Far better to roll the ball instead of moving the entire mouse I’ll never go back to the old way again. Great product.

I have used a Logitech-M570 Wireless Trackball Mouse for many years and I just love it. After using it every day for 2-3 years I replaced it for a new one.

the trackball works great. There was no problem with installation, and it saves me much space on my work area and eliminates excess wrist motion.

I'm very happy with this product. I have told every how easy it to use a tracking ball and the cost is reasonable.

Logitech roller mouses have been the standard in my home for over 15 years. The old red ball number was the "go to" mouse of choice. We purchased the blue ball one recently. I love it but the rest of the house isn't quite sold yet. The smaller ball being operated by the thumb makes for a difficult transition. The scroll wheel is a plus. The go back go forward is there. The wireless option cleans up the keyboard area. We're going to have to adjust the speed of the mouse in the settings and see if that helps gain more favor with the rest of the house. The kids scored the old red ball number and they all feel that they got the better deal. Not a bad mouse, just not an awesome one like the red ball.

I replaced the logitecth trackball I used for the last 5 years with this one, and it is a vast improvement. Very easy to use, including to make fine movements.

All buttons are functioned as said. But, hard to control the ball when copy/paste

The Wireless Trackball is easy to use, the button placement is comfortable, and the wireless functionality means I have one less cord to worry about on my desk. A solid pick!

This is my 2nd in 10 yrs and I put them through hell everyday out in the field. Can’t beat this mouse and price

I decided to buy this mouse for ergonomic reasons. It is definitely easier on the wrist and fingers. Just make sure you clean the ball every now and then or it will be frustrating.

I love it Work in comfort with a stable, sculpted trackball that supports your hand and lets you rest your arm.Small wonderLogitech...nd . Give it a try I think you will love it.

Found the use of the circular ball a lot easier to use than I anticipated. Would definitely recommend it.

This is the only mouse I use. I have 3 of them, one for each computer. Takes the stress off the hand and fingers that normal a normal mouse creates.

Was a previous user of the trackman marble years ago. Returning to this was just as good and now wireless.