Customer Ratings & Reviews

The vertical design on this makes this the most comfortable mouse I've ever used. No way would I go back to the old design. It keeps my shoulder down and my elbow and reduces overall strain I get from a regular mouse.

This thing is great. I do graphic design work and typically use a laptop with a touchpad. This mouse takes all the pressure off and I don't end up with sore fingers and wrist by the end of the night :-)

This vertical mouse is amazing! I hesitated on getting one due to the price but I wish I would have grabbed one years ago. A noticeable difference if you work on computers most your day!!

I bought this mouse because I started to feel a small pain in my wrist area using the traditional mouse. I feel so much better. It just took a little to get used to but I love it now. Nice design and quality product from Logitech.

It took me a while to get used to it, but it has alleviated my wrist pain as I hoped it would. The only downside after using it for three weeks is a slight loss of precision with motion, selecting, and clicking. All three will probably get easier over time. I would buy this mouse again.

Beast ergonomic mouse. Reliable and accurate. Have made a great difference at work.

This mouse is very good, but it is hard to transition from typing to using it if you are used to a regular mouse. This is because it is very high, and tends to fall over, if you hit it with your hand. Which you are bound to do if you go from typing to mousing often.

It is a little light and feels a tad uncomfortable because of that but other than that they're good. Good ergonomics and good connectivity: Bluetooth and USB.

Great product. I wear a large size glove and it fits my hand well. Would be to large for someone with a medium hand size.

Obviously takes some getting used to, but have noticed an improvement in how my hands and wrists feel after a full day in front of the computer. Like the corded, wireless, or USB options.

I love using this mouse at work and for some non-fps games. Its great in strategy games like Cities: Skylines and Timberborn.

I was having a lot of hand pain so I went out and splurged on this. It feels like it's the way a computer mouse should have always been, there was virtually no acclimating to it. I love it.

I recently purchased this for work because my carpal tunnel was acting up. Well worth it. I could tell a difference right away between this mouse and my traditional mouse - less wrist and hand strain from prolonged use.

Absolutely love this mouse, it's ergonomic - it's easy to use - it's greatness.

Pros: - Vertical for those who require this ergo style. - Logitech "Flow" compatible Cons: - No button option to quickly switch between windows - No fast scroll feature like other logitech mice - Value is a bit expensive for lack of features

Was not sure what to expect when got this. It has been so easy to transition from standard mouse to this one. So glad that I got this one. Works great for CAD program.

I love this mouse. The first day was a bit awkward and you do use some of the muscles in your hand differently, but now I think it is the best mouse I’ve ever had. Even doing photographic editing and fine work, I love it.

I've been working 12+ hour days that was making my hand and wrist hurt. I purchased this mouse with hope of some relief and it works great! It was easy to install and I can easily navigate across my 3 screens.

Extremely comfortable once you get used to the design. I’ve no more wrist pain using this mouse.

Love. Was looking for a vertical mouse and this does the job.