Small, light, and very convenient as a secondary keyboard for using a laptop on the TV. Personally, its small size is sufficient for me and allows for quick typing.

After one year of use, at a frequency of about twice a week (only for the office), five keys have already detached. The usage is minimal and the keyboard is always transported inside a backpack, in the laptop case, without any particular strain.
I understand that this is an economical product and, as they say, "you get what you pay for," but I expected greater durability with such light use

+Nice key feel, small comfortable and lightweight

-The batteries run out quickly, the CTRL FN WINDOWS keys are reversed compared to a conventional keyboard or laptop

A great keyboard for the couch or the bed, lightweight and small. It connects well via Bluetooth. It's not completely silent, you can hear it a little.

It's okay. After 2 years of use, the keys have become more "weakened," meaning I have to press them with greater force for them to register. I type and see that letters are missing. But for its price, I would say it has endured a lot.

For simple use, I connect it to the Steam Deck when I'm in desktop mode for writing, it does its job just fine. For 10 euros, it's just right. It connects only via Bluetooth without a receiver, it finds it immediately without any issues. It's small and lightweight, you can easily put it in your bag. Clearly, it's not the same as a large, regular keyboard for typing, and the layout and shortcuts may differ from a classic keyboard, but for what I need it for, it works perfectly

It is missing a rechargeable battery and slightly better build quality to get the 5 stars.

For the use I want it, it is perfect. I have my PC permanently connected to the screen in the living room to play games, so there was no chance of getting up every now and then for the basics. I didn't want to spend more than 25-30 euros, so I ended up here for the absolute basics. If I need to type a long sentence sometimes, I struggle quite a bit. If you want it for this reason, look elsewhere.
* Its battery after 1 month is at 85%

I bought it for a Windows laptop that I connect to an external monitor or TV.

It's fine for occasional use on a computer that doesn't require heavy typing. For example, if you want to write a URL, username, password, etc. (That's what I want on this particular computer).

Plus, when I connect the computer to the TV with HDMI, I can control it from the couch.

The clip from the lid that holds the battery broke. I probably pressed it too hard, but I put tape on it and it works fine. (As WD40 is not suitable in this case).

It disconnects after a period of inactivity to save battery and tries to reconnect when you press a button. Of course, in cases of disconnection/reconnection with the Windows Bluetooth drivers, it is very likely that you will need to restart.

Overall, I am satisfied with my purchase after a few months of light use.

As long as it worked, it was good. Initially, it connected easily, and I used it daily for 1 month. Then suddenly it stopped working, I changed the batteries, disconnected and reconnected it, but nothing... In short, it's garbage

The only negative thing is that it has the Fn key all the way to the left and the Ctrl key to its right, while usually the Ctrl key is all the way to the left. But okay, you can get used to it. Anyway, I don't think anyone would use it for long hours of professional use.

I believe it is an excellent choice for its price. It connects quickly and easily, the battery lasts and it responds very well to fast typing.

For its price (10 euros), it's worth it. It's not very quiet, and the build quality is what you would expect from its price. If it doesn't connect after sleep or lock screen, you need to change the Bluetooth settings as shown in the link.
https://support.swiftpoint.com/portal/en/kb/articles/changing-bluetooth-power-management-settings

I have had it for 1 month and it works perfectly so far on Android TV. As for the Greek language, I installed the External Keyboard Helper Pro and it switches between English and Greek. If you search on Google, you will find it.

Beautiful small detail. For 13 euros it is ideal. It has a plastic back and it raises a little (1.6 cm), which is not a problem but cannot be seen from the photo. It also has the ctrl key in a different position.

With the bluetooth 4.2 I had on ubuntu, I had a problem with disconnections, with bluetooth 5 it was okay. But I can't be sure if it's the version's fault.

Update
I also bought a Microsoft compact keyboard for 50 euros, if someone wants it to work better, they should get something like the Microsoft one, it has a big difference. But for 13 euros it is ideal.

I made the stupid mistake to disconnect it and now I can't connect it again with my phone! It doesn't even find the Bluetooth.

Amazing product, very fast and easy connection and lightweight. What I still haven't managed to do is change the language to Greek

Very good keyboard at a very good price, very easy installation, compatible with iOS and Android without any delay in response, easy selection for Greek font, durable, with sleeping mode when not in use for energy saving