Good in the hand, but it doesn't read very well... Also, the wheel sometimes works normally, other times it goes wherever it wants on its own...

The only one that spreads comfortably on the hand and is the most convenient one available. I prefer it over all the others.

I bought the Microsoft 1850 about a year ago. At first, it worked very well – it's lightweight, convenient, with good responsiveness, and the wireless connection was stable. Ideal for everyday use.

Unfortunately, after about a year of use, the scroll wheel started to malfunction. It either "jumps" or doesn't respond at all, which makes using it quite frustrating, especially when I need to navigate through documents or websites.

I understand that this is an economical product, but I expected greater durability from a Microsoft product. If you're looking for something for short-term or light use, it might serve you well. However, if you need it for daily and intensive use, it might be worth investing in something of higher quality.

I got three and they are excellent. Exactly what someone is looking for in a wireless mouse: quality at an excellent price!

Daily use > 8 hours for work.
The 1st one lasted several years, and the left button broke.
I got the same one in which the washer broke in ~ 1.5 years.
Either I was unlucky, or the quality has dropped.

The first one I had, I had it for 5 years. The second one I bought, I have had it for two years. I believe it is one of the best mice

The keys make noise that is annoying for those around. After 1 year, the scroll wheel does whatever it wants and loses its orientation.

For starters, it is very good, I don't have an opinion on the depth of time yet. Maybe I will come back to edit my evaluation. Very good grip, relatively silent keys!! Very good in movement and without a mousepad....

Guys, I have it since 2017. Countless falls and it still works perfectly today. It's a bit small in size, but it suits my laptop just fine + the battery lasts a long time without having to shut it down. I bought it for around 25 euros, and now it's definitely worth it and more!

I have been using this specific mouse for over 6 years, both at home and at the office. It is durable, comfortable in the hand, and very affordable. It comes with a three-year warranty and immediate replacement in case of any defects. Clearly the best choice.

Colleagues say that they are bothered by the noise from the clicks. I hadn't noticed it. It is small in size and suits me.

Very good, I have it for many years and it hasn't had any issues. The buttons make a little noise but it's not bothersome.

Terrible black, I have had it for 4 years, I bought it for 19 euros, it has issues with movement and it freezes. Faulty model from Microsoft. I do not recommend it.

Update: 18/3
I gave it another chance and bought it again due to its low price now, it doesn't have the same issue as the previous one which was probably faulty in its receiver and that's why it was freezing. However, the quality and weight continue to be serious disadvantages.

Very mediocre...
I had bought this mouse several years ago and it is still functional today. Its construction is mediocre (many hours of use create sticky spots and it needs cleaning), the clicks are loud, and its response to hand movements is not good. The only positives are its durability over time and its price, although I would find a better mouse at this price.