Review on Perixx PERIMICE-804 Bluetooth Vertical Mouse - Wireless Connection For Windows & Android, No USB Receiver Needed by Reggie Hobbs

Not so much a life saver, but definitely a wrist saver. I've had a job sitting in front of a computer for almost 10 years. A few years ago I switched jobs and the new desk was causing me to have a lot of pain in my wrist which was early carpal tunnel symptoms. I've been using this mouse for a week and it has alleviated all wrist pain for me. Before the switch to this mouse, my wrist would hurt within an hour, it now feels comfortable to use a mouse again.It seems very well built and is of better quality than I was expecting. It was very easy for me to get used to using too. The only thing that caught me off guard was that if it goes into sleep mode due to lack of activity, you have to press one of the buttons to wake it up again.If you are experiencing wrist pain, I highly recommend you try this mouse.EDIT* Jan 19, 2016. Its almost been a year since I've purchased this mouse. I use it every day at work. So far, I've only gone through one set of batteries. However the scroll wheel is now acting up. When I scroll down, the page will scroll up. This happens consistent enough to be an inconvenience. I'll be buying a different brand of ergonomic mouse soon.EDIT Feb 2, 2016. I contacted Perixx through email immediately after writing edited review. I filled out a form, emailed it back and they promptly sent me a replacement. It was not much of a hassle at all. Props to Perrix. Hopefully this mouse will last longer.EDIT* January 31, 2017 The scroll wheel is acting up on the replacement mouse. I'm not sure if I will bother contacting Perrix again.It seems to be consistent that the scroll wheel starts acting up after a year of use. I'll be buying a different brand soon.