Do you think this botton switch works with hassio?

Looks nice , i think.

Can’t see any reason why it wouldn’t with a seperate rf rx/tx for mqtt for hass.
I personally use the below for my various 433Mhz devices.
https://www.itead.cc/wiki/Sonoff_RF_Bridge_433

Can’t remember the firmware I have on it atm, at work.

Cheap to try out, then you can tell us.

@ Paul_Flavel , i tough the same but i am a noob and i was not sure, thank you for explanation.
@ nickrout , yes you are right but to arrive to me from ali needs 30-40 days sometimes and after your answers i just made order of 20 pcs.

I have been trying to change the button switch works which is giving trouble. You may sometimes face connection failed with error 651 which can be easily fixed.