The mouse for its work is very good, but one significant drawback is the size. Compared to a larger one, it is not as ergonomic for an adult hand, to the point that personally, after a long period of use, my hand hurts. I would recommend it, for example, for use by a child.

It is relatively small, only suitable for medium-small hands, and has a comfortable curve, it is not flat at all. The keys are quiet but the scroll wheel click is not completely silent. The scrolling is relatively quiet.

I had to use the warranty after 4 months as the wheel button stopped working. Also, instead of lasting for 15 months, the battery lasted only about 3 in that (defective) product.

However, it still serves me well. I will see if it develops any issues like the second mouse.

Update: It developed the same issue within a few months and since then I have a third one that after months, the right click doesn't work properly. Unfortunately, I will have to part with it.

The mouse, if it wasn't faulty, would be perfect for my taste. However, one of the "feet" was slightly shorter than the other three, causing it to move in my hand with every click. It was tiring and annoying. I replaced it with a more expensive Logitech mouse, which is also silent but considerably more expensive.