Question about Logitech MX Keys Plus

I have an MX keyboard and an MX3 mouse and would very much like to switch the MX mouse to channel 1,2,3 via keyboard keys 1,2,3. It would be super useful if the keyboard and mouse could be switched simultaneously by pressing the keyboard keys. However, I have not been able to get this to work. I have to switch the keyboard on the keyboard and the mouse on the mouse. This is not really user friendly. With Easy Flow software you can switch mouse and keyboard at the same time but it would be much more streamlined and nice to switch mouse and keyboard via keyboard at the same time without additional software. I wish Logitech would improve this.

How loud is the keyboard?

No, not that I know of, at least not as I understand your question. I own both devices (and am very happy with them!) and also regularly switch between two computers on both, and I have not noticed any such function.

What is supported, however, is "Logitech DuoLink", which allows you to assign a function to mouse movements by pressing the Fn key.

What is also supported is Logitech Flow, but this is about using the mouse and keyboard simultaneously for two computers that are switched on and as I understand your question, this is not what you are looking for (but still a handy feature).

https://www.logitech.com/de-ch...