So when I bought the camera, I found this news on the website, which is not even on the official website
This is one of their upcoming products
The time is finally approaching when the Sonoff family will grow with necessary and new things. I understand that for eWeLink, the integration of other manufacturers is difficult and so the product range is limited, but these are the first steps to success.
Camera is already available on Amazon 
SONOFF CAM zewnętrzna inteligentna kamera bezpieczeństwa : Amazon.pl: Elektronika
That’s strange. This product hasn’t been released on the Sonoff website yet.
Sonoff has already blocked this link. The product will be released on September 11th.
Shame I didn’t decide to buy 