memzuoix Ergonomic Wireless Mouse, 2.4G Optical Cordless, 800/1200/1600 DPI, Vertical Computer Mouse for Laptop, Mac, PC, Desktop (Right Hand, Large) - Red

This a wonderful mouse. In spite of the unusual design it is very intuitive to use. I have severe arthritis my right thumb as a result I have poor grip strength and pain. This has eased my pain by allowing the thumb to rest in a neutral position. Very easy to start, install batteries, install USB on computer, turn the mouse on and it is working. Very smooth and fast response to movement.

I ended up buying another for my mom! I use a mouse all day long and my wrist were starting to hurt a lot. I bought this to see if it would help and it did. My mom loves her too. She has the same issue with her hands. Super easy to use, fits perfectly in my hand and it moves smoothly. Takes only a couple of tries to use the buttons to get use to how they are place but after that you will not even noticed.

Ordered the red mouse that's currently featured as a "limited time deal" and could not be happier with this purchase! I've been using the same-shaped style of vertical mouse bought from a big-box store more than 5 years ago, and after miles of scrolling & thousands of clicks, it was worn out. I was very surprised with the TOTALLY SILENT scroll wheel and BARELY AUDIBLE button clicks on this model-- at first use, I didn't even realize I'd successfully clicked!

It’s a Decent size but if you have really large hands, too small. I have Avery size hands and fits perfect.I have one month with it and here is what I have noticed. It’s picky on battery, put an energizer or Duracell. Does not like cheap batteries. After three days it gave out. Put a name brand and works just fine.Issue is, it’s not accurate when you click, it has to be dead on whe you click on something. Unlike my Logitech mouse. And the wheel to scroll, already feels like it’s getting stuck. Not as smooth and trust me I maintain mouse. Air duster and all.Not sure how long it will last, but for $5 price I got it for, don’t matter.

This mouse fits my hand like a glove and I like it very much. I was very leary of it because of the price and the somewhat different look of it, but it doesn't disappoint at all. No wrist pressure and no more numbness.

Really feels comfortable and natural on the hand. I'm really happy with this product and have found that I have less discomfort and strain on my right hand in comparison with my previous mouse. I also like the grip on the side of my thumb making it easier to hold. I would definitely recommend this product.

Cons:1. It’s not as smooth and slow.2. Bulky and large - don’t buy unless you have large hands.3. Gets stuck in my mouse padPros:1. Battery saver - goes to sleep while not in use.2. Quite when clicking

This mouse is pretty good. It clicks nicely, it connects to the computer without issue, it fits my palm, and the color is cute! It is a bit sensitive so be careful.