Perixx PERIMICE-713 Wireless Ergonomic Vertical Mouse - 1000/1500/2000 DPI - Right Handed - Recommended with RSI User

Really helped a colleague resolve wrist soreness from using a traditional mouse. Takes a bit of getting used to but works a treat.

At first, I was using a standard mouse. After using it for a while, my wrist started to hurt. I bought this one on a friend’s recommendation. It took me a little while to get used to it, but now I’m very happy with it. I’d recommend it to everyone.

I've used this for well over a year now and it's a fantastic mouse. Super comfortable and reliable. It does take AAA batteries but these last forever (even with daily use). Minus a star because the casing has fallen off the USB - still functional but worried it will be damaged and stop working!

With the RSI pain in my wrist getting worse since I went back to work after maternity, this mouse has been so good. Its easy to use and comfortable. The buttons and the responsive is great. It's a perfect fit to my hand and the battery life seems to be lasting

This is so much better than a conventional mouse if you suffer from pains in your wrist or fingers, especially in the winter and if you spend large amounts of time in front of a computer or laptop. I found this to be so helpful, battery life goes on and on, I even ordered one and leave it when i go into the office.

After several months of light use the thumbwheel stopped scrolling properly. On further investigation this was found to simply be the rubber tyre slipping over the thumbwheel. On contacting Perixx customer support and clearly stating this I was asked to try plugging it into another PC, reinstall the software driver, try using the mouse in a different port etc. If it still didn't work after trying this to request a returns authorisation. It's a shame as I actually liked the product until now but this has giving me no confidence in the companies a customer support so I shall take the hit and, if a bit of glue doesn't work, simply replace with an alternative make. A good product let down in this case by a mechanical issue and, more importantly, poor support.

I had an earlier version of this for a few years, and it was very comfortable and easy to use. I have bi-lateral congenital radial head dislocations (Crocked elbows) and my palms don't go flat, without severe discomfort. The positioning of this mouse is PERFECT for me. It feels like an extension of my hand. I hope this company never goes out of business.

I like the design of this mouse and I find it comfortable to use, but with the wooden based desk I use I find with daily use the mouse frequently slides off the desk, my desk isn't that long but it's quite frustrating how frequently this happens. I need to invest in a mouse pad to reduce the traction.

This is my first vertical mouse and now I hate regular computer mouses that lay flat. It works well and has a long battery life. My arm and wrist have distinctively less sore/stress on them due to using this vertical mouse. The only thing is I do have large hands(size XL mens gloves usually) and my hand is slightly too big and my pinky finger doesn't quite fit on the mouse.

Funkar perfekt! Lite liten för min hand, men man vänjer sig. Jag har två stycken, en för vänster hand en för höger hand. Då kan jag växla hand när den ena blir trött. Funkar jättebra.

If you're experiencing wrist issues, don't hesitate to buy this. It will take exactly a day to get used to, and keep you wrist pain free forever. My only issue with unit is that you have to switch it on and off every time you restart the computer, but frankly a minor issue for someone who is no longer in agony.

Immediately fixed my wrist pains. Connection is a little problematic sometimes, lags for a second every now and then. Not good for gaming but great for work. Great price compared to other big brands.

Works very well for a year or so and then starts giving issues.