Ergoguys Ergonomic Rockstick 2 Meduim Mouse Wireless KOV-RS200WM Black

I wish someone else with better manufacturing processes would make these. It alleviates all the wrist pain me and my partner had when clicking with normal mice and ergonomic trackballs, but I bought three and all three quit working. It's junk. Read more

I was lucky to test drive this mouse from someone at work. I quickly adapted to the new shape and the different way it worked. Wth the old style mouse, my hand would cramp up after several hours of working on the computer. I liked this Rockstick so much that I might get one for my personal home computer. Read more

This mouse eliminated the pain in my hand from using a regular mouse. Unfortunately, it died within a year. For $80 it is not worth it. So disappointing! Read more

I love the design and comfort of this mouse, however, after only a few days of using it would short out and it completely died within a month. The battery dies constantly and you will always be changing it. It completely stopped responding after a few weeks regardless of how many new batteries I put in it. Way too expensive to not work appropriately. Read more

This mouse really is a good alternative to the standard flat palm mouse. Comfortable, easy to switch hands, and scrolls with ease. My only complaint is that it's not a very good gaming mouse, and using it as one can cause some wrist fatigue. Read more

Bought it to see if somebody had done anything better than the Evoluent Vertical Mouse. It is about 6 years old and due for replacing. The "no finger clicking" might work for some people. But if you anything that require precise double click to terminate a line draw, don't try this. Also, I felt immediate muscle tension in my forearm using this. Never felt that with my Evoluent. There are not a lot of choices out there for lefties for ergo mouse products. This one was unable to best the EVM. Read more

This has changed my life with carpal tunnel. THANK YOU. So easy to use. I bought 3. One for work, one for home and one for travel. Read more