Customer Ratings & Reviews

We needed this item for an IT employee that had hand surgery. This worked perfectly.

Overall, a great ergonomic option for a mouse. It's not too complicated to figure out as far as options and settings. Smooth movement and comfortable handling. My only issue with the design is the area where the palm rests. Where the mouse fans out in the thumb would have made more sense in the opposite area where the palm is. I find my hand slipping to the table without realizing it and the side of my palm on the table; over time this can feel uncomfortable. When I'm conscious of my hand position it doesn't prove to be an issue, and hasn't been over time as I get used to it. If you can try it out in person at a store or otherwise I'd give it a go. Since I personally have issues with regular mice, I've stuck with it and have grown accustomed to it and it is a great mouse for anyone trying to avoid pain issues.

Great product, long lasting battery and very comfortable for long days at the office

Use case: 1) Improve ergonomics of home office (purchased with Logitech - ERGO K860 Ergonomic Split Bluetooth or USB Keyboard) Pros: 1) Sturdy scroll wheel/middle mouse button (had a previous, less expensive vertical mouse have its scroll wheel brreak) 2) Relieved wrist pain 3) Rechargeable battery, charges via USB C (very quickly) Cons: -- non observed -- Neutral: 1) If charging with a cable connected to a computer, mouse inputs go to that computer. I'm not sure if there's a way to do this otherwise, but this caught me off guard at first. 2) The input selection feature is on the under side so need to flip the mouse to access it. Minor inconvenience, not really a drawback unless you're needing to switch connections often. 3) Perhaps not for everyone, but I recommend giving it a try.

I usually don't buy Logitech as I'm a Corsair guy but I have a soft spot for the odd. The weird angle that the mouse sits at got me curious enough to try it. Within an hour I was hooked on it. It feels so natural and I'm not sure why they never designed anything comparable up till now. I haven't tried gaming with it yet but I'm sure that will come later. The battery life is excellent and installation was very simple. I tried my Corsair Scimitar after and the difference was night and day. I highly recommend this mouse!!

AWESOME ergonomic mouse! I bought this some time ago to use with my work laptop. I'd been having pain in my wrist and hand from using a traditional mouse, but using this mouse had made those pains disappear. This device is one of the best investments I've ever made! It was easy to set up and use (even on Windows!) and it keeps its software up to date. It even notifies you when the battery is getting low, which is not often.

I love it. The first day I used it my hand wasn't used to it but by the end of the week it was fine. Eventually you build the muscle to work it sideways. Overall much better for your wrist. Even light gaming like Minecraft is still fine. I have large hands so I chose this over the Logitech Lift (I recommend going in the store and grabbing the displays). If it was slightly larger it would be perfect for me but that's just personal. Overall great.

Excellent mouse, I now have one at home and at the office. Much more natural hand position. Took me about 30 minutes to get used to, now regular mice are awkward. Only thing is that sometime is knock it over when I go to grab it after typing, but that basically went away after a couple of weeks.

My work requires me to use the computer all day every day for 8+ hours straight. Needless to say, my hands and wrists get stiff and tired which has only gotten worse over time. It started getting really bad so I started looking into ergonomic keyboard and mouse options and came upon this mouse from Logitech. Honestly, I cannot be happier with this product. Yes, it's pricey, but I'm 100% sure that treating full-blown carpal tunnel syndrome would be way more costly. It takes some getting used to at first, but it becomes second nature and, most importantly, it helps tremendously. My hands and wrists are nowhere as tired nor stiff after work anymore which is exactly what I needed.

a unique and different style mouse, but don't let that hold you back from getting it. this mouse causes less fatigue and is easy to get used to. you can switch between 3 devices

This helped my carpal tunnel a TON, highly recommend to anyone on the fence about buying this for relief.

I can't recommend this mouse enough. Picture this, I'm a 25 with a desk job and I'm already having pain in the hand I use my mouse with... I knew instantly I needed an ergonomic mouse otherwise I'd be screwed. The comfort, ease and versatility of this mouse is worth the value! It takes a few days to get used to.. but again it's worth it.

Love this mouse, particularly because my large hand fits it well. It took less than an hour or two to completely adjust to the vertical format, but now it's a breeze. I can definitely feel that there is less tension and strain in my wrist since using it, and I love that it easily re-charges so I don't have to worry about batteries. Recommend this product without reservation.

I'm petite, and came from a Logitech MX Master 2S (one of my favorite mice ever). If it wasn't for ergonomics due to hand / arm pain, I'd still be using that mouse. I ended up switching and though it's not 100% (ergonomics are personal), with other adjustments to my setup I notice a difference in reducing my thumb and finger pain. It's my first vertical mouse and surprisingly the adjustment period was quite short. From a pure mouse perspective, it's not as good as the MX Master 2S because there aren't as many buttons, no infinite scroll, and the build quality is high but not excellent. For ergonomics' sake this works well, fits in my hand comfortably, and I trust it to last for years. If there was a premium version though, I'd definitely opt for it, but this will work well for most users.

I have read A LOT of reviews from everywhere (including Amazon) about this particular mouse! And I seriously think a lot of these reviews don’t do much justice to this mouse! And I seriously was confused for quite a long time whether I should get this mouse or not. I have a pretty bad carpal tunnel, and I have a pretty small hands, and I am a graphic designer ... so mouse is important for me! I have a small woman hands, and I normally use children’s gloves. The length of my hand (from the top of my middle finger to the inside of my palm) is about 6.5 inches, and the width of my hands (if I open it widely) is about 5 inches. Previously I have tried the vertical mouse from “Anker”, which works but I found that the mouse isn’t sensitive enough, and most of the time it doesn’t quite working... in the end I ended up using the trackpad than the vertical mouse from Anker. A lot of reviews of this vertical mouse from Logitech said that it isn’t suitable for small hands, and that it won’t work for small hands! I seriously don’t know what are they talking about! Once I received the mouse I tried it and it feels so good, it feels perfect in my small hands. I even went further to make my hands smaller and pretend that I had a shorter/smaller hands, all the buttons still work perfectly. I think even small children can use this mouse. It works beautifully, pretty sensitive, feels very comfortable on my hands, and it has all the buttons that you can customized. In short, this is the BEST mouse I have ever had in my life. I always think $100 for a mouse is a highway robbery, but I don’t regret it for this mouse! I think it’s worth it! Very much worth the price! But because this is a vertical mouse, you don’t use it the same way as the normal mouse. I suspect that all the negative reviews regarding it isn’t suitable for the small hands is because they don’t use the mouse correctly. Because at least in my experience, it works even if you have a children or toddler hands. I hope this helps people not to get confuse, and try this mouse! This is the BEST mouse I have ever had in my life! Oh, and I got this from BestBuy online... and it arrives so quickly.. in within a day or two. Amazing! I was surprised and delighted!

Great mouse! Really helps to reduce carpal tunnel strain on your wrists. Really matches the natural posture of your hands in the “hand shake” position. Very responsive and can connect to three different devices simultaneously.

Excellent design to alleviate my repetitive strain issues with arm , forearm and wrist. Zero pain now using this vertical mouse for up to one hour per time. This mouse requires adapting to new methods for use. Give yourself a month to learn it and muscle memory to adjust.

This mouse is amazing! Helped me with wrist and shoulder pain!!! I use this mouse for work as a Controls Engineer and programmer. When I use my old mouse at home I notice the pain and muscle tension 5-10 minutes after using it and always grab this mouse instead! Works well with the 3 different connections that I can change with the bottom of the mouse button!

Whoever came up with this design deserve a Medal. I first saw it at work from a co-worker... he was trying it for his carpal tunnel issues from working a lot in computer and using the flat or horizontal mice...anyway I run to buy it the price was discounted at 80.00 originally 99.00... and as soon as I staring using it I felt a normal and relax support of my hand and the scrolling and sliding of the entire mouse was so smooth and easy. This is an Item that for me was a treasure find. I recommend this if you have issues with mice and uncomfort with your hands... Definitely a great new mouse (I bought an additional for my home use) , light and also come with it own driver that once installed can be modified for your personal setting and sensitivity. Enjoy "I'm-Out"

While it didn’t help with the pains in my wrist, it did help with relieving the pain in my thumb so still a win. Well let me clarify. The pain in my thumb and wrist where my thumb connect felt better. The side of my wrist facing down hurt more often. It has a great battery life. I’ve had mine for a little over 2 years now. I use it for 8 hours, 5 days a week and charge it maybe 3 times a year. My left click is starting to have issues. Trying to highlight by holding the button down causes chaos for me now. I have to really hold the button with more force. This also impacts anything I try to click and drag. Unfortunately it didn’t start having issues until it was a month out of warranty and I assumed it was only a 1 year warranty and waited 2 more months for it to get worse to find out it had a 2 year warranty. I did contact Logitech just in case they had an option for replacements but they did not. So with that I’m now in the market for a new mouse with the same features. Definitely getting an extended warranty on the next one. Am I sad it’s not working properly? Yes. Will I buy another from Logitech?? Maybe. I’ve never had a mouse button quit working so I’m hoping it’s a fluke and not a common issue with this model.