The mouse is a gaming budget mouse. Whoever wants a cheap mouse especially for gaming, this is the best choice.

The scroll wheel is very hard and over time it becomes even harder.
One year after purchase and I can barely scroll. Unfortunately, it's going to be thrown away.

I opened it, cleaned it, but no improvement. It has a thick rubber and somewhere it's stuck in the plastic. Even 3 euro mice don't have a scroll wheel of such poor quality.

I have it for a little more than a year. It is excellent. Very lightweight with a pleasant program from which I can adjust the RGB and how much the DPI will change with the press of a button. It is very beautiful and durable, considering the punches it has taken

For the price available (about 35 euros), it is very VFM.
I have had it for over 1 year and here's what I have to say:

- It has side navigation buttons that are very convenient and a dpi switch button.
- In my hand (which is medium-sized), it feels very comfortable and convenient, although it may not be suitable for someone with very large hands.
- The scroll wheel, as well as all the buttons, respond very well and are easy to press.
- It has a good weight, light enough to not strain the hand after prolonged use, but not excessively light to the point where you don't feel it.
- I really like the lighting, even though I'm generally not a big fan of RGB, this one is very beautiful.
- The cable has a good length and doesn't easily tangle.

* There is also a program in which you can adjust everything, lighting, dpi settings, etc.
So I really feel like it has everything, especially for 35-40 euros, I would highly recommend it!

(If it gives me any problems in the long run, I will update.)

I have had the mouse for 4 months and I can say that it has served me well because it fits perfectly in my hand and the side buttons are also convenient.
Negatives:
The scroll wheel stopped working within a month and made a strange noise.
Also, sometimes the dpi does not respond.
I recommend it to gamers who don't mind low-profile mice, but I wouldn't recommend it as a permanent mouse

Very good mouse, I have it for about 2 years and I consider it one of my best purchases and value for money. It is suitable for those who want a mouse for everyday browsing and office work, combined with gaming.

As for its durability: once I spilled coca cola directly on the mouse. I immediately turned it upside down and although it didn't make very good contact initially in scrolling, I used a hairdryer and it worked again like before without any problem.

I had received it for free because I had made a large purchase (a whole set). It's quite good for its price, a nice RGB that is not easily found at the price of 26 euros. However, it is not durable at all. I had bumped it 2-3 times on the desk and since then the entire mechanism of the wheel had broken and it was incredibly difficult and tiring to scroll. In conclusion, take it, but know that it has an expiration date

The keyboards have great sound, the colors are great, it feels good in the hand, durable, it has everything. And it's only 20€

It is the best thing I have, big hands but it is worth trying and it can also be used for high-end peripherals

Now that the mouse is at this price, it is the best. The keys are not very quiet (it doesn't bother me), but the scroll wheel is a nice RGB light with many options from the Logitech app. Simply perfect

Nice, comfortable, easy to use and versatile, perfect...! As long as it works...

Bought for 40€ in February 2018.
In March 2019, the wheel doesn't respond when pressed!

Unacceptable!
If that's the case, I should have bought 4 M90s to have replacements...

(Update 2020)

In January 2020, after managing to get refunded in April, I bought 2 G102s for 20+20€ (I had bought the G203 for 40€) and after 8 months, the wheel doesn't respond!

Logitech has really lowered the quality.

Guys, it's exactly the same as the g102, don't make the mistake of paying 10 euros more for the g203, get the g102. It has a different name because it is aimed at Asian markets. On the Logitech page, if you click on the SPECIFICATIONS link from the reference of the product, they have exactly the same characteristics. Don't let them fool you.

The 5 stars are definitely something you put for perfection.
However, given its price, I believe it is worth even more to buy it. I have owned it for about 2 months.
The keys have a nice sound. The scroll wheel feels very nice, and for a medium to large hand size, its proportion is just right. Additionally, it has nice lighting and no issues with responsiveness.

The only negative is that the DPI button, when your hand is on it without pressing it and you move it a little, it makes a plastic noise. However, it does not affect its functionality.

Excellent for what it costs. I have no experience with gaming mice, but it has nothing to do with regular mice in the same price range (even Logitech). Very nice and smooth lighting. It reaches up to 8000 DPI, which I don't think anyone needs anyway. For €5 more than unknown brand gaming mice, it's definitely worth choosing this one.

This mouse is simply value for money. It is perfect for entry level gaming as it is cheap and at the same time has one of the best grips and light movements I have experienced (it also comes with RGB, of course). The reason it gets 4 out of 5 stars is because it does not compete with more expensive mice in terms of DPI or weight, as I prefer a heavier and larger mouse, but it is still very good.

The best mouse for fps games at its price is the owner for 3 months. If you're thinking of getting the g pro, don't because the only difference is the sensor, but the sensor on this mouse is equally good, you don't need better. The mouse is completely value for money!!! Get it without a second thought

The mouse is very good, especially for fps! The buttons are obviously not silent. Mouse is :p! Its weight is 85 grams and it is suitable for small to medium hands, I would say. I bought it for a review and I didn't like it when I went back to my old one that I was used to! A+

Well, since I have been the owner of a simpler/cheaper Logitech mouse for quite a few years until it finally "died" after about 5-6 years, I decided to get this particular one since my impressions and what I had heard were all good and positive. It is a bit small in size for me, of course, in my hand, but that varies for each person. Also, sometimes when I play games, it loses the target, for example in Dota, and that is something that annoys me incredibly. I don't know if it's because I play with a relatively high dpi (1900-2000), but I need to make many abrupt and fast movements constantly, and that doesn't happen at 800 dpi, for example, so anyone who plays similar games understands me. I forgot to mention that the side buttons are quite useful. Despite all this, it seems like a pretty good mouse and I hope to get used to it better, although time will tell since I haven't had it for a long enough time to draw final conclusions. 4 stars from me

Perfect mouse and very economical. It is identical to the G Pro. The only difference I think is the sensor, but even the one it has is perfect. I don't think it needs anything better. It is accurate and smooth.

It is a great mouse, the only downside is the build material, when you hold it, it feels cheap plastic. But it hasn't caused me any problems

The only negative thing is that it has the feeling of "cheap" plastic, which can discourage you at first glance. However, after a little use, I can say that it is just what it should be, especially for its price.

Well... it's a very small mouse! For a man aged 18+, it's small by 99% in his palm. On the contrary, it would be great for a woman who usually has small hands. The dpi adjustment is very good from the Logitech program and the LED lights are also adjustable from the program! It's a lightweight mouse without feeling cheap in the hand. It's an ambidextrous mouse, so it's suitable for left-handed people too! The two side buttons help either in push to talk mode or for switching weapons in games, but of course, it's not suitable for RPG games. Overall, a good mouse from Logitech.

Crazy tool worth every cent is equivalent to gpro and yes it must have a very good sensor without lag and jitter and it is 8000dpi good RGB effects generally absolute value for money.

It is almost the same mouse as the G Pro, with the only difference being the sensor, which is equally good, and the cable, which is not braided but soft plastic (more flexible). If you are looking for the G Pro, go for this one without fear. It is relatively simple in shape, without any strange curves, and it sits comfortably in a hand around 19cm for a claw grip.

Very satisfied overall, good value for money, it is a bit lighter than I would prefer

Very nice mouse..
It doesn't have amazing settings but it is quite user-friendly.
It has 4-5 profiles for DPI and you can adjust it as you like.