3M Ergonomic Vertical Stick Mouse

Probably the most comfortable mouse on the market. Even more ergonomic than Logitech's vertical mouse but at almost a third of the price.

[This review was collected as part of a promotion.] The Logitech Lift Vertical Ergonomic Mouse is a fantastic choice for anyone seeking comfort and efficiency in their daily computer use. Its unique vertical design significantly reduces wrist strain, making it perfect for long hours of work.

Home use. Great ergonomic mouse!

This is a very comfortable and ergonomic mouse pad.

Best vertical mouse ever.

Mouse is one of the modern instruments most of us use most during the day, and incredibly enough not much thought in terms of ergonomic design is given by manufacturers. This mouse is excellent. I used to have minor pains after prolonged usage, until I found this mouse.. Hope more manufactures start giving more serious thoughts to mouses. I know the price is high, but how much is a healthy right hand / arm worth?

This grip allow longer battery use and an ergonomic vertical handling while preserving the autofocus button, moving the autofocus area and type of autofocus. The button and toggle positioning replicate exactly the horizontal grip positioning. Furthermore, there is a handy battery cap holder included.

Very reliable, really nice, ergonomic mouse and solid keyboard

I'm a trackball convert. I was having a lot of wrist pain using my trackpad or mouse. The trackball is very ergonomic for me -- very comfortable and very intuitive. I really like the scrolling ring.

This is the second Evoluent mouse I have owned. They are the most comfortable truly ergonomic mouse on the market. I have tried several. As an architect I use a lot of design softwares that require a high level of mouse control, not unlike gaming. This mouse saved me from Carpal Tunnel syndrome after a string of long deadlines. It's expensive, but just as worth it as a truly comfortable desk chair. I highly recommend this for daily use.