Google Mini

Hi guys,
I’ve Xiaomi Gateway + Xiaomi Door/window sensor - and Google Mini.

I wanted to make a rule when the door is open for 2 minutes, it will be set a ringtone on Google mini.
Is it possible? to make google mini run a ringtone that I want?

Because Xiaomi disable the option to upload a ringtone… and I can’t play it normally on my speakers.
I can only run the ringote from Xiaomi Gateway or from Google mini.

Any idea?

Thank you!

You can use the Google Home Mini (or any Chromecast device) as an audio sink for OH. So, your sensor could trigger an OH rule that plays a media file on your GH Mini.