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

Love the fact that my hand is no longer in that turned over cup position. It now rest comfortably in a natural handshake position. Easier on my wrist. Nice. Connected easily to my Mac. The roller wheel is perfectly positioned and lands right under my index finger. My hands are small/medium and the outer curve is still a good fit. I like the rubber thumb rest on the opposite side side, it allows my thumb to rest naturally and not fight to maintain it’s resting position. I got this before Christmas and have had no battery issue. Starts right up. Not bad for the price.

I love this mouse! I was used to carpal tunnel from previous mice, and my fingers would start cramping when I did a lot of editing at once... I'd have to rest them... stretch them out... then start again. This mouse has yet to cause my fingers to cramp even after hours of use. It's very responsive and recovers quickly after sleep mode. The only thing, and it's not a defect, but my index finger occasionally gets lazy and presses the clicker directly below it at random times. With a regular mouse this was rare, but with this one and it's 2 inch height, it happens more. Not a huge issue considering I no longer have carpal tunnel in my mouse hand! I don't use it for gaming, but do use it for meticulous photo and video editing. Awesome feel and comfort and response! Love it! * Update * After a couple months use, I am noticing the cursor lagging a bit, and stopping some. Occasionally it'll just stop mid movement. At first I thought it was my finger slightly slipping, but it's happening a lot. Dragging something across the screen and it'll let go mid-way. I tried changing the batteries, no difference, it's becoming annoying. I haven't had one of these vertical mice before, I'm wondering about getting another one to compare... will update one way or the other. * Update * So I purchased another very similar mouse to compare, the "VicTsing Ergonomic Mouse". Turns out being installed UNDER my desk was causing my "lag" in the Memzuoix. Now moved to a USB hub beside the mouse and w the lagging behind me, I continued to compare the two. The VicTsing doesn't feel nearly as stout as this Memzuoix mouse. There is just something that feels "cheaper" w/ the VicTsing. Advantage = Memzuoix Even though they look exactly the same, the VicTsing is ever-so-slightly taller, and I like that better for my large hands. Advantage = VicTsing However, the VicTsing doesn't have the extra "rubber like" grip where the thumb goes. Love that on the Memzuoix. Advantage = Memzuoix The buttons on the Memzuoix are ever-so-slightly more sensitive which means I get a lot of "accidental presses" from resting my finger even slightly and accidentally pressing a button, not so on the VicTsing. Advantage = VicTsing Now that I fixed the "lagging", they are equally responsive and accurate. Advantage = none They are about the same price, though the Memzuoix is slightly less. Advantage = Memzuoix I doubt either are made in USA. Advantage = none So which will I choose to use? I like the rubberized thumb grip, but like the ever-so-slightly taller profile of the VicTsing. With my bigger stronger hands and less accidental button presses, I will be using the VicTsing. If you don't have big hands, I'd recommend the Memzuoix. * Update * After a few weeks using the VicTsing, it's scroll wheel started to squeak, and it started missing clicks, I had to re-click often. Back to using the Memzuoix. Working flawlessly so far.

I love this mouse for some reason it doesn't matter if it breaks, cause I'm clumsy and I'm always throwing stuff on the floor every time I love, I still come back to this mouse and buy it again cause is realible, great, and easy to use, and I always get the one on sale so it is a great price regardless of the color! It goes to sleep when your not using it, so it saves you more than a month of battery life, maybe more than 2 months, I bought it long ago and have only put one set of batteries and I use it every day for work, I think is a great quality, connects good and easy, instantly I would say, it is a very sensitive mouse so the clocking is a little sensitive, the clicking sound don't bother me so... For me is great!

I bought this mouse to give my wrist a break, and it really does the job. The vertical shape puts my hand in a more natural position, which makes long computer sessions easier on my wrist and forearm. Setup was instant — just plug in the USB receiver and go. I like that it has adjustable DPI settings and multiple buttons for quick navigation. The grip feels good, and the matte finish keeps it from feeling cheap or slippery. It does run on AAA batteries, so you’ll want to keep extras around, but the auto-sleep feature helps stretch the life out of them. For the price, you really can’t complain — it’s a simple, effective way to try an ergonomic mouse without spending a fortune. Bottom line: Comfortable, affordable, and does exactly what it promises. If you’re curious about vertical mice, this is an easy 5-star starter.

Very positive, short clicks (you click the button and it works). The ergonomic shape helps with things like carpal. The movement is sure and accurate!

I've been using this mouse for a few months now, and I'm happy with the comfort I get from the ergonomic design. So far, I've been pleased with the responsiveness, button feel, and battery life for the price. However, like other reviews have stated, I started noticing erratic behavior from the scroll wheel after a while. Scrolling input would get disrupted randomly, and eventually it started reversing input and scroll in the opposite direction briefly before correcting itself and going back to normal. I took it apart and replaced the scroll wheel module with one from an old broken mouse. That seemed to have corrected the issue, but definitely shouldn't have been a problem in the first place. I think this mouse is better to try and pick up on sale if you're looking for budget ergonomics. With this flaw that myself and other reviewers have experienced, it's worth noting that you may be taking a gamble on some quality control issues with internal components.

I recently purchased the Memzuoix Ergonomic Mouse Wireless, and I must say, it has significantly enhanced my computing experience. This mouse is designed with user comfort and efficiency in mind, making it a standout choice for anyone looking for a reliable wireless mouse. One of the key features of this mouse is its ergonomic design. The vertical shape promotes a more natural hand position, reducing strain and fatigue during extended use. As someone who spends long hours working on a computer, I found this design to be incredibly comfortable and supportive for my hand and wrist. The wireless connectivity using 2.4G technology ensures a stable and lag-free connection, allowing for smooth and precise cursor movements. The mouse offers three DPI settings (800/1200/1600), allowing me to adjust the sensitivity based on my tasks and preferences. Whether I'm editing documents, browsing the web, or gaming, the Memzuoix mouse delivers accurate tracking and responsiveness. Setting up the mouse was a breeze – I simply plugged in the USB receiver, and it was ready to use without any additional software installation. The range of the wireless connection is impressive, allowing me to work comfortably without being tethered to my computer. The large size of the mouse is ideal for users with bigger hands, providing ample space and support for comfortable navigation and clicking. The blue color adds a touch of style to my workspace, and the build quality feels durable and well-made. Battery life is another highlight of this mouse. With regular use, I've found that the battery lasts for weeks before needing a recharge, which is convenient and hassle-free. Overall, I highly recommend the Memzuoix Ergonomic Mouse Wireless to anyone in need of a comfortable, reliable, and efficient mouse for their laptop, Mac, PC, or desktop setup. It's a fantastic choice for right-handed users, offering a blend of comfort, performance, and convenience that enhances productivity.

I bought this mouse because I spend very long hours in front of the computer for work and my wrist was constantly hurting. That has gone away shortly after using this mouse, so the ergonomics of this mouse work. BUT I have only had this mouse for 2 months and this is the second time it stopped working on me. The light at the bottom makes you think it is not a battery issue, but both times I have taken the 2 batteries out and tested them and both times one of the batteries is completely drained while the other is still fully charged. So that tells me something isn’t right with the way this mouse draws its power from the batteries. I love everything else about this mouse but in 2 months I have had to replace one of the batteries twice. Something is not right with the design here. I bought a couple others as gifts and will probably be returning them. Thank God for the extended holiday return policy.