Customer Ratings & Reviews

Very pricey, but I like it. Fits my hand well. Tried two before it and they were two small.

Absolutely love this mouse. Ease of set up comfortable ergonomic and good quality. Charges maybe once every 4 months

Really great mouse. If you are used to using the vertical style this is definitely worth the purchase. Definitely pricey but worth it for quality of the build and ease of use for things like switching machines if you have that kind of setup. If you are more of a creative or gamer, you might prefer something with more function buttons, but for everyday use aimed at maximizing ergonomic efficiency this is a fantastic way to go!

The most ergonomic mouse ever. It felt strange the first time I put my hand on it, but now is so natural..

This mouse has cut my work time in half and my hands/wrists don't have any sort of pain when using this.

Really great for someone who uses their mouse a lot for work. Takes the strain off the arm. Wi-Fi works great.

This mouse is really comfortable when you get used to it. It does not take long to get used to it. Great for work and helps with posture. Great mouse for people with all hand sizes as it is big but the buttons are big and very clickable. Overall, it is a Logitech mouse and therefore has hidden features only accessible with a compatible Logitech keyboard. (I recommend the Logitech keys keyboard ) it is important to know you still get a great mouse. If you want those extra features, get a compatible keyboard from Logitech.

Impossible to go back to a normal mouse. Feels more natural and effortless. Position of the charging port (when needed) is perfect since you can continue using it. Very durable — I just throw it in bags with other things and have never had an issue.

Excellent. Easily allows me to connect and switch between my PC, MAC Mini and CentOS boxes with the same mouse via bluetooth (no dongle....finally!!!). Minor complaints: I would like to have had something to rest the lower end of my hand(little finger) so it isn't touching the desk. No option for horizontal scroll that I have come across yet. Would definitely recommend.

Great ergonomic mouse, just wish it has the Logitech mag speed wheel.

I love these mice. I have personally purchased 4 of these for myself and my partner at our various workstations. I love this mouse because of the following: - it's rechargeable - you can use it via USB dongle or bluetooth - you can have 3 preset devices and hot swap between them - The logitech software for customizing sensitivity and buttons is excellent Yes, it looks weird but your wrist will thank you

If you have carpal tunnel syndrome before, try this mouse. I had a hard time to click with a regular mouse since I had numbness arm. Even though I have it, was still hard to use it helps a lot. It is bigger than I expected, so might be not comfortable for small hand person. If there are sizes that can choose like small, reg, large or something it helps more people even for regular using. My palm size is 4" w x 4 2/8" l and finger 3" but still, think it's a bit big for me.

A friend at work had this at his desk. I tried it out knew I needed one. So much relief on the wrist and it wasn't hard at all to get use of the different angle. Easy peasy and worth the mouse upgrade if you spend a lot of time on the computer.

This mouse is great for someone looking for a newer, more comfortable means of computing over long hours. I work an office job with 10 hour shifts, and standard mice can get a bit crampy over time. Not so much the case with this mouse as it removes those physical contraints and is far more comfortable.

Great for people who suffer from carpal tunnel conditions.

As a piece of hardware this mouse is pretty good overall. It's optically fairly precise in its tracking, comfortable for all-day use, with lots of customization ability. Battery life is strong. About the biggest drawback I've found is because it's so light and tall, if you're clumsy with long monkey arms like I am, you're going to regularly send it flying as you move around on your desk or keyboard tray. Where this device suffers badly is Logitech's Options software, especially with Flow, which is singularly one of the worst, most annoying and unreliable pieces of code currently out there, and among the worst I've used with regularity in 40+ years of computer use. The idea behind it is good, but execution is atrocious and it's fraught with bugginess that makes transferring from seamlessly and easily form one PC to another maddeningly inconsistent and unreliable, to the point where you will probably be like me and start giving serious consideration to going old-school and having two sets of input devices. You'll find that you have to frequently reboot one or both machines actively in use (if using two), turn Flow off and on and try any number of other random fixes, along with praying to the tech gods, to get it to occasionally work. It's horrifically capricious in how it works. Logitech is seemingly monumentally tone deaf about fixing the software, despite years and a litany of complaints about how bad it is, and is either unwilling or unable to fix it. Forget about useful support from them as well their response in fixes are the same limited sets of suggestions that never solve the problem.

Works well, just a slight learning curve, (mostly muscle memory.)

I bought this mouse to alleviate carpal tunnel syndrome. It is the best decision I made. Changing hand position is what helps with the pain. I tried a gaming as well as an ergonomic mouse but did not help until my hand position changed. It takes a little time to adjust to the new hand position but you will not notice the change after. A little pricey, but worth it.

I work with 3 computers and it’s easy to switch between all three. The ergonomics are hois, a little large for me but workable.

It never arrived. Delivery company lost it. Shoes on tracking. Can you send another to replace it? I haven’t time to come to store and was unsuccessful getting a credit on the app. I did discuss via chat but thought I would make it to store to work it out. Just send me a replacement to address provided.