I have had it for less than a month and after 2 weeks the cursor started to go wherever it wanted, the sensitivity changes by itself during use every few seconds, neither the recharge nor the "off - on" worked and after some time when the arrow couldn't stabilize my computer crashed 2 times (blue screen of death). Never again trust.

I have bought it for 2 years now, with moderate use on a laptop (gaming and YouTube-Netflix).

I have only charged it once in these two years.
I have started to believe that it is not rechargeable but that it generates its own power.

Apart from the battery that lasts forever, the design is flawless and convenient, while the keys are in a good position.

I highly recommend it.

After about 2 years of use, the wheel went crazy. Other than that, for 2 years it was a decent mouse.

As many others have said, I also encountered a problem with the wheel very quickly. I didn't try to open it and solve the problem, but still, I wouldn't want the wheel to break so soon.

As others have mentioned, in a few months the wheel does not work properly. You scroll down and it goes up momentarily.

Experience after 1 year of use:
Positives: It has a very comfortable, ergonomic grip. It has not presented any disconnections. Its battery lasts for months and its charging is very fast.
Negatives: a) The left button developed a strange "reset" noise after about 3 months of use. It feels like it has a spring, which when released, returns the button to its position and makes the characteristic noise of the spring. b) Around the 6-month mark, the scroll wheel started malfunctioning (e.g. scrolling down causes the laptop screen to go up and down).
The first issue with the noise no longer bothers me, but the scroll wheel problem significantly downgrades the user experience.
If it didn't have the scrolling issue, I would talk about an excellent value-for-money product.

Amazing product. I bought it for my work. It relieves the hand due to its design. The "forward-backward" button is very convenient for browsing. Its battery lasts a long time and charges quickly when needed. After 1 year of using it, I highly recommend it.

Comfortable, fast, and with good battery life.
The only negative is that it deactivates after inactivity and to activate it you have to click, which, however, is registered by the computer.

Excellent mouse at this price. I have had it since spring 2021, I have charged it 5-10 times in total. Comfortable to use, it fits the hand very nicely. Its range is better than other mice in the same category! I recommend it.

Update spring 2023: the mouse stopped charging, so it can no longer be used! I still consider it worth its money as it had daily use for 2+ years, for several hours each day!

Very good mouse. Comfortable grip, quite ergonomic. Moves perfectly and I haven't encountered any issues. The battery also seems to last for months without charging.

I bought it about 1.5 months ago. The mouse is the best for the money. Perfect fit in the hand, very good weight - neither too light nor too heavy. Daily use for about 8 hours. I don't know how long it will last, but I have been disappointed even by more expensive mice from well-known brands. Not yet disappointed by this one.

Do not buy! I proceeded with the purchase after reading good reviews. The brand is well-known and a major advantage is the mouse's charging and not batteries. It is convenient in the hand and personally, the size fit well in my hand. I don't know if mine was defective, but it didn't even last 6 months. Purchased in July and replaced in early December. The problem was the scroll wheel. It scrolled randomly!! Unfortunately, a bad purchase.

I have had it for about 1.5 years, it has fallen 5 times and it hasn't suffered anything... the battery really lasts... months!!! It charges easily with USB. It's worth 100%

Unfortunately, after a month of use, the mouse started moving the cursor on its own. Whenever I wanted to close a page and went to click on the X on the top right, the mouse would throw the cursor to the left. Often, I need to press the button 2 or 3 times to select what I'm trying to select on the screen. Personally, the mouse doesn't fit well in my hand. Having large hands, I struggle to find a comfortable mouse, and this one is not one of them.

It stopped working after a week, without any charging issues. I tried it on other PCs with no result.

Very good mouse and worth it. The only thing I didn't like at first is the DPI button that has 5 levels. I prefer to switch between 2 levels rather than searching for the 2 that I like among the other 5

Perhaps the best value for money mouse I have ever purchased! It can last 2-3 weeks without charging with moderate use, it is very comfortable in the hand, and it automatically shuts off after 3 minutes of inactivity and turns back on with a click! I would definitely buy it again! I am looking forward to seeing its durability over time. As the word says: Trust