Customer Ratings & Reviews

Totally helped in relieving the pain I was experiencing.

I just love this mouse. It make controlling a computer so much easier

I used one of these years ago before it stopped being reliable. I went with another trackball, then a wireless, then a corded optical mouse that finally failed my most basic needs for photo editing. I bought a "temporary" iHome mouse that died within a month, so I went to BB to shop and found they still made this and I was comfortable with the features and feel. I'll know to keep the contacts under the roller ball free of lint [a problem affecting performance on the last one].

Comfortable mice, great precision, long-lasting battery

Perfect replacement for a mouse, no movement needed to use accurately

I really like the design of this mouse. It works wonderful for places where you don't have a flat/hard surface for a moveable mouse. Also, since it's stationary, it's great if you have limited space. Unfortunately, they only last 2 or 3 years. I have purchase many.

don't have to move your hand all over the desk to use this mouse.

It makes life so much easier once you get used to it!!

Had purchased an older model years ago and loved it. Am happy with this model also. Logitech makes good products with good quality. This mouse is very easy to use and good for those needing an ergonomic mouse.

I bought this product for work... It is good and ergonomic compared to other in the market

usual excellent Logitech product. works great, great battery life.

So far it works great who has corporal tunnel in hand.

I like it works great for gaming easy to use roller ball is excellent

I enjoy the easy of the Thumb track ball, because it prevents me from moving the mouse around in small spaces i.e. desk. Very nice product for what I needed it for, but only concern is with oil build up on the track ball no clear way of how to clean it, if at all to allow the ball to roll freely as when I first started using it...

Was going to buy a $100.00 version of the Microsoft mouse but Staples had run out.. I saw this at Best Buy and thought it was the Microsoft version. When I saw the price, I took a chance but didn't think it could compare... WRONG!!!! Just as good or better.. Cured my RSI which is why I needed to purchase this type of mouse....

Easy to use anywhere. Great for small areas or a busy and full desk.

This mouse is great if you are laying on bed, watching TV and using a laptop. It took some time to get used to but now I can't seem to go back to the pad or my old regular wireless mouse. Good purchase at great price.

This product is easy to use right out of the box. Trackball is great.

Always loved a trackball. This one is great since it's wireless too.

At work I have two monitors and I always got tired of having to lift up the mouse multiple times to go all the way across the screens. With a trackball one flick of the thumb I can cross both screens in an instant. It is also great to be able to click the buttons without moving the pointer at all. Logitech is the best name in pointing devices on the market.