Received on 02-02-2026, on 13-02-2026 the wheel stopped working, so it will be replaced. I have exactly the same one at the office for about 5 months (heavy use) and it hasn't shown any problems. In general, it fits a large palm, compared to a Trust I have, the Hama is bigger, it feels better in the "grip" (for a large palm), it looks quality on the outside (it's matte black), but it definitely has a more sensitive wheel!

Convenient, cheap, but the scroll broke after two months of use just by pressing the middle mouse click, so now it's useless.

The first thing I said after using it for a few days was "unexpectedly good for its price." After about 5 years with the Logitech G402 and due to wrist discomfort, I was thinking of trying a vertical mouse but was skeptical if it would suit me; in the end, it did. I've had it for about 2 months and I can say I'm satisfied, although even now my hand often returns to the old position out of habit. Essentially, it does what it's supposed to do, even in gaming I personally haven't noticed any lag or performance impact. Unfortunately, you can't find such mice from well-known gaming manufacturers, so you're forced to use something like this. Note that it is laser and not optical. The noise of the right and left click is ok, at least compared to the G402 they're not much different and they're quite soft to the point where you might easily have a missclick due to the lightness, but the side buttons are harder and have a pronounced click. Also, one side button is out of the box programmed to go back to the previous browser page, something I had set up on the G402 as well. The wheel click is also in the same category as the side clicks but has a very good feel when rotating with low noise. Unfortunately, there is no way to program the buttons with any app, while there is a button behind the wheel to change three different dpi settings, 1000-1400-1800, but without any light indicator. The weight is ok, I haven't weighed it but it should be a bit lighter than the G402, probably around 100-120g without the cable, while I have doubts if it will suit someone with very small hands; for me, from wrist to middle finger is 20cm, if I grip the mouse well, my fingers stick out 2-3cm. A negative is that the friction material underneath is some hard material, probably plastic and not teflon, which doesn't make it suitable for surfaces; it does slide but gives the feeling that it's scratching the surface and might cause wear, but on a mousepad it's just fine. Overall, if someone wants to try something like this, this one is a good start.
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27/10/2025
In the last two months, the double click symptom has started, which sometimes is intense and annoying and sometimes almost disappears. Overall, it doesn't have any other problem.

I read several reviews about ergonomic mice and I was anxious if it would suit me or not. The reason I chose it, the many hours at the office/computer use, pain, and cramps.

In the end, I made a big mistake not buying an ergonomic one for so long!

It is very comfortable, during 11-hour (continuous) use, you don't realize that you are holding a mouse as it feels like an extension of your hand.

On the negative side, in my opinion/use, it seems light, I would have liked it to be slightly heavier.

The plastic it has, I would have liked it to be more rough or matte so that you don't feel like your finger is slipping.

Overall, for those who work many hours on the computer, it is worth it and more to buy an even better ergonomic one.