Heiman zigbee smoke sensor

I got a positive reply from Athom. It’s about integration to the Trust Smart zigbee app:
"Thanks for sending the screenshot.

I’ve actually never seen this model before.

I will pass it on to our development team so that it can be added in the next version of the app.

Thanks for sending the information!"

I think Johan can give you some hints: [APP][Pro] Tuya Zigbee App