Customer Ratings & Reviews

Easy to use, I was having trouble getting my mouse to track, and the track ball on the mouse eliminated my problem. It took a short amount of time to get used to using the ball, but was worth the effort.

Works well for everyday tasks, and the ball type take up less desk space. I don't like it for gaming though.

I am a software professional and this was the perfect mouse, I graduated to this piece from Microsoft mobile mouse 4000 as I was having wrist pain from prolonged usage at work. Very happy with my purchase.

This mouse works great and can be used on the arm of the couch, on your lap, or when leaning back in a recliner, on your left shoulder. You won't be limited by a pad or flat surface. I love it.

I am a fan of using a trackball mouse over a regular one. I love the wireless on this, as it makes it much easier to work from wherever I need to with it. Works great, no problems!

All I can say is, I love this mouse!!! Comfort, no need to move all arround, greate for small desk or to work in your laptop in the car or in the couch.

Affordable, good quality and definitely good if your wrist hurts from you traditional mouse. However it is a huge learning curve but once you get used to it, it's amazing. Be patient.

Good trackball, but after a while the one button will begin to double click and it’s time for replacement.

I own several of these. I like the fact that it's wireless, for sure. And definitely better than getting to the edge of a mouse pad, and running out of room..

I love not having to move the mouse all around. It stays in one place and you just rolled the ball around... not going to lie it does take time to get control of it but once you do you won't want to go back to a standard mouse.

Bought this mouse to use win my new laptop. The mouse area on the laptop was hard to click and was causing pain in my hand.

Great product. As described on the website. Would buy again.

Easy to use and like that I don't have to have a lot of surface to space to use it which helps a lot when doing service reports in my truck on the jobsite.

I have 3 of these, one for my home desktop, one for my personal laptop and one for my work laptop. It's ergonomic and comfortable, but only if you are a right hander. If you are left handed it's awkward to use.

This trackball has worked perfectly for my husband with his laptop. We have had many trackballs and that is the only type of mouse he can use easily with his laptop. The battery seems to be holding up good so far.

Overall really comfortable to use. If the ball gets dirty it is really easy to pop out and clean. Wish it didn’t stick as much as it does sometimes. This had helped my wrists now hurt while using the computer all day at the office.

Precise control without having to move all over the desk.

While this mouse may take some getting used to I LOVE it. It remains stationary and only requires a little thumb movement. No need for a mouse pad whatsoever. I would never consider using a 'traditional' mouse!

I finally had to replace my original M570 after many years. The scroll wheel finally gave up. I love it so much I didn't even research...just purchased another one.This type mouse is so much easier on your hands.

I always liked roller ball mice. This one works smoothly.