This blueprint allows you to trigger custom actions for all 4 virtual buttons of the Aqara H2 switch when integrated via Matter. It supports a parallel execution mode, ensuring that long-running actions on one button do not block the others.
Blueprint for 4 buttons
My Blueprint
Blueprint for 2 buttons
My Blueprint
Hello Dominik Martin,
Thanks for contributing to the community with a new Blueprint.
I have a suggestion for you. Many people who are not familiar with directory structures will have problems installing this without the Home Assistant MY tools.
Adding a MY link for this Blueprint to your top post would help them a lot.
Here is the link to make that.
Create a link – My Home Assistant
How annoying, I only read your info today because I didn’t get an email. Thank you very much for the tip, but I’m not allowed to edit my post anymore. I hope that even if I write it here now, some people will still see it. 
Blueprint for 4 buttons
Blueprint for 2 buttons
Vielen Dank, danach habe ich schon lange gesucht
Hallo zusammen, gibt es vielleicht auch eine ZigBee Lösung für den Schalter?
Würde mich auch stark für einen Zigbee MQTT interessieren. Vielen dank