I have bought 2. They are top-notch. Just make the effort to clean it when it starts to gather dust because its performance drops a lot due to poor aerodynamics caused by the dust. You will be surprised.

It doesn't have much power except at the maximum, and even then it's nothing special due to the very small blades. It has 4 speeds, but only up to the 2nd speed can you call it quiet. At the 3rd and 4th speeds (which is the only time you actually feel air) it makes noise that's annoying for sleeping. The height is not adjustable. Although it should work with Google Home and Assistant, it hasn't worked for years (I found this out by searching forums). For 140 euros, you'd better look for another brand.

It's worth a lot, quiet on the first level
Very low noise on the second level, I use it at night.
Good options with the application.

The worst purchase I have ever made on a fan. The reasons are:

A) It is excessively short.
B) The column cannot be adjusted up or down.
C) It does not connect to the app.
D) It does not have a battery indicator.

Small, discreet, powerful, and beautiful fan!! As for the noise level;;; Personally, I was saved! I couldn't stand the sound of the fan at night! I love it! If it had a remote control, it would be even better! And there is no difference whether you have it plugged in or use it with its battery.

I got it and I expected to just regret spending some extra money. The battery helps you have air even without electricity and with the app, you don't even need to get up to change something. I have the Xiaomi Home app and I have many Xiaomi products inside and they all work perfectly. Note that you need a router to cover the positions because the conventional modem that your provider gives you does not allow you more than a few positions (hence many people have a problem and cannot connect). It also uses 2.5 internet and not 5G, obviously it has a simple transmitter-receiver.

Excellent choice!!! I almost got rid of the air conditioner thanks to this! It has very good functions!! I have enjoyed it a lot!

Very good fan. It is a bit small in size but considering how economical it is in consumption. The program for natural air is very good and pleasant, although if you want intensity you will go to the normal program. The battery is very convenient, it lasts a few hours.

Very good fan! It blows the air as if a cool breeze is blowing from the balcony. It doesn't make noise like the classic fans. Another strong point is that it works without electricity because it has a battery.. It is also beautiful in design. The only thing it doesn't do is adjust its height, but it's not a problem as it has a good height. Convenient especially for a country house or for rooms without air conditioning.

I bought two for the bedrooms, they do a very good job, quiet, at low speed it feels like a breeze from the windows! If you want it stronger, you put it on a higher speed!! I highly recommend it.

Silent on 1 and 2. You leave it on top of you and it feels like a breeze outside. Strong on 3 and 4, like a regular fan. Very nice design. I've had it for 1 month. Worth it completely.

Powerful for its size, quiet at 50% of its power, purchased because it has a battery and is needed during power outages here. Although smart, it does not have an indication of how much battery is left, neither in the Xiaomi application.

1) The fan is quiet (compared to other fans and NOT compared to absolute silence).
2) The fan has the ability to be controlled from your couch or bed. Remember how it used to be when you had to get up to change the channel on the TV and then the remote control came along?
3) It has adjustable rotation angle (yes, through an app).
4) If you don't have a smartphone, don't want another app, and believe that there is a motor that operates with 0 dB generated sound, then don't get it.

I won't say much, I will only say that after I bought the amazing fan that has the option of natural air (like air from the window), I went to a friend's house and as I was sitting, I felt an incredible breeze behind me. I immediately turned around to see the fan that was creating this breeze because it was the same as what I feel when I open the Xiaomi. In the end, it wasn't a fan, it was a window. That's the kind of sensation this product gives you. You can't tell if it's a window or the fan

It doesn't connect no matter how much I try with the WiFi, yes my router is on 2.4GHz, I tried with 3 different phones through the mi home, really a shame because that's the reason I bought it, UPDATE: I found a solution and connected by reading foreign forums, I entered mi home and in the settings I set the region to China, I turned my wife's phone into a hotspot with her mobile data, it connected me normally, I updated the fan's firmware from the settings, in the China region it prompted me for an update, I switched back to Greece region and now it connects to my home wifi normally, it's quiet and the app has many options, very convenient that it works without a cable for a few hours, although the cable is annoyingly short, okay it's a fan for gadget lovers, it shows good quality construction and takes up little space, it cools down nicely despite its not-so-big size, I hope I helped anyone who has connection issues

3 stars for the product because for some reason it is promoted as a 40cm fan when the external diameter is actually 33cm and the blade is 27cm.

I haven't had it for long, but I can safely say that it is top in its category. 15w, it doesn't consume much electricity, quiet enough to have it on the 4th level and not hear anything at night. Just get it...

I bought it 3 weeks ago and I have to say the following. Aesthetically, it is excellent, I believe it easily fits in any space. It is small and convenient but not weak, it has the power of a fan twice its size. At 50% power, it is quiet and at 100% it is a bit loud. Nice, sturdy construction and relatively lightweight. It connects easily and the application works properly. Overall, I believe it is worth its money. Its negative aspect is the battery. Firstly, there is no indication from any means about the battery level, neither from the application nor from the fan itself. Secondly, the battery lasts for 4.30 to 5.30 hours in intense operation, not the hours claimed by the company. Okay, those are the hours it lasts, but they are not as many as Xiaomi claims.

So far, I have not been able to connect it to the application.. so I do not know the capabilities it offers through it. Without the app, it is a decent fan with 4 intensity levels, of which you can't even notice the 1-2.. until the 3rd level, it is almost silent and on the 4th level, it makes an acceptable noise. Very short cable and the battery, as everyone said, has no indication. It is not value for money. If I can't connect it to the app, I will return it.
(Update) It finally connected through the extender (I don't know how and why) and its operation is particularly pleasant. I slept very comfortably.

Good choice although a bit pricey. Its downside is that you can't see the battery percentage anywhere. Overall, it's a nice portable fan that cools the space well. If you exclude its portability and the settings from the Mi Home app, it's not much different from other fans. And you don't constantly change the settings from the app because it's just a fan! The good thing is that you can also control it from home assistant

Ok, a portable battery-operated fan, app-controlled, with a gentle sound! For €130, no, it's worth around €90 due to the battery, otherwise €70 due to the brand and reliability! A modern fan, nothing special! It's ok for gadget fans, especially if you are a Xiaomi home fan with vacuums, bulbs, etc!!! Not good, not bad. Average!!! "Regarding the classic battery indicator issue. Ok, it's a fan, you know that if you leave it for 4 hours, you will have battery for the whole night, so... No stress"!

I got it for the design, I consider it expensive for a fan, but if you set it up, you won't easily find the same features in other fans.
I think those who are crazy about gadgets will choose it, otherwise, you will get a simple fan.
One star is deducted due to the price, but otherwise, it's great, quiet, and powerful enough.

What can you say about this fan? Elegant. Minimal design. Small in size. Powerful. 100 speed levels through the app. Natural flow mode. Completely silent up to 50%. Timer. Battery autonomy is definitely one night at speeds around 25%. Control via the internet and with buttons.

On the negatives:
- Slightly noisy movement when rotating left and right.
- The use of the app is necessary, otherwise you miss out on a lot.
- The most important issue. IT DOES NOT HAVE A BATTERY LEVEL INDICATION, NEITHER ON THE BODY NOR IN THE APP! THE MODEL THAT IS AVAILABLE ABROAD HAS IT ON THE BACK OF THE STICK! WHY DOESN'T THE ONE THAT COMES TO GREECE HAVE IT! A TRAGIC OMISSION BECAUSE YOU DON'T HAVE A SENSE OF THE BATTERY'S CONDITION.

I am thrilled with this fan! It is a real gadget! From 0 to 60% (usually you don't need more than 60%) of the power, it is completely silent! So much so that if you have it in natural air mode (highly recommended!), you think you left the window open and it's blowing! The battery makes it so flexible: you can take it to any room you want, even in the yard if there is no wind, and it lasts for hours and hours! The app is perfect (almost), you can adjust the power from 0-100(!), timer, on/off schedule, rotation angle (in degrees, 0 - 30 - 60 - 90 - 120), normal or natural air mode.
The only downside: There is no indication of the battery status anywhere! Not even in the app!

Very powerful for its relatively medium size. Initially, it didn't impress me, but with the 100 different levels it offers through the app, you can definitely find what suits you. It's not meant to be used at a distance less than 2 meters. It's also extremely quiet, meaning you can sleep comfortably and feel like you have an open window, especially with the function that simulates natural wind. The only downside is the battery life, which is not enough to use it without a power outlet, but rather to handle a possible power outage. For example, at 50% power with the rotation function activated, it doesn't exceed seven hours (it is advertised for much more), and there is no indication of the remaining battery, so it suddenly leaves you without warning. An update of the application should include this.

Indication for the battery, I'm still looking for it. It's unthinkable for someone not to have the ability to see how much battery life is left. On YouTube, a similar model with the same code had an indication for the battery on the aluminum tube. What's going on here with our version? Stinginess...
Let me remind you of the price, 129.00€.

Although at first I had my doubts about how such a small fan can produce such a large amount of air, in practice things are completely different. The amount of air it produces is amazing and completely silent.

It connects very easily to your home's Wi-Fi network and all functions can be controlled through the mobile application.

The added bonus is that it has a built-in battery, so in case of a power outage, you have fan operation for a few hours.