After various adventures with other pairs, key & mouse, the fact that it worked with the first one without problems in the Bluetooth connection seemed unbelievable to me. That's why I immediately ordered a second set for the desktop

Very good, I have nothing negative to say, it's just wireless with Bluetooth and that makes it a bit difficult....

I have it in another room and it stays connected. The bad thing is that the mouse is not smooth at all. To be fair, on the other hand, for this amount of money you can't ask for much from a set

First of all, the product does not come with a dongle. If you happen to have one, good for you.
Secondly, and most importantly: It does not have any feet underneath to elevate the keyboard.
Thirdly, there isn't even a single light to see if the Caps or Num lock is on.
Come on Microsoft, is this even possible?
It's silent and has a quality build, but all of the above are significant drawbacks. I got it for work, but I will end up taking it home because it doesn't suit me in my daily life.

The mouse is completely silent, unlike the keyboard which is exactly corresponding to the money you pay

Very good build quality, of course with 20€ you couldn't expect something better. I wouldn't buy them again

Quality Microsoft...laptop feel on the keys, which are flat, membrane, but have good response...full num pad on the right...mouse that works on a wide range of surfaces...mouse and keyboard can operate independently from each other, no need to have them paired...and connect quickly and seamlessly via BT protocol. Good choice.