Perixx PERIMICE-519L Wired Portable Vertical USB Mouse, Mini Size for Laptops Computer, Left Handed Design

Bought this for a pain in my elbow after my chiro suggested it. This is very comfortable and not too step with the angle. Great for left handed people as the buttons even work the CORRECT way also!

It’s quiet, light works for me perfectly

Solid mouse that works on a lot of surfaces. Did take week to get used to the angle and size but I'm used to tiny travel mice.Buttons are microswitched and are so far reliable. The scrollwheel has a good grip and its detents don't slip when scrolling or middle clicking.Two small issues. I suppose it's common with lefty mice but the left and right buttons are reversed - I can't readjust to not using my middle finger for left clicks. Windows lets you swap the buttons back, but some apps have issues - PaintShop Pro for one, which I use a lot. Just have to get used to it.Second, and minor, and probably my own clumsiness - it's easy to hit the back and forward buttons when picked up.Not perfect, but I love it, and very inexpensive considering the prices lefthanded mice can go for

This is really comfy to use, takes a little time to get used to it but it has definitely helped my hand - the thumb joint particularly was getting really sore during whole days at work and it's virtually stopped it!

Finally an ergonomic mouse for the lefties. Nice grip, easy it use just plug in and go. Good value for money

It didn't work on aluminium mouse pad. Cursor didn't move.

the clicks are very silent which is what I wanted, but.....the scroller is noisy! kind of defeats the point of a silent mouse. the shape will take some getting used to but is nice in the hand and a soft matt type material covering it.its an okay mouse but wish I had of spent a little more on something a bit better now mostly due to the noisy scroller.

Very comfy, quiet & ergonomic. I am right handed but have had to learn to use a l/h mouse and this works really well.