Jesiya smart light switch with eWeLink

Hello, has anyone managed to find a binding or any other method to attach my existing Jesiya smart light switch’s, which I currently control with the eWeLink app or Alexa, to OpenHAB? It seams there are some solutions for the Sonoff stuff which can also be used with eWeLink but I can’t find anything for these light switches or maybe a way to link my eWeLink account?

Can you provide a link to your Jesiya smart light switch tech specs, please?

I’m trying to locate them, without much luck! This is the link the amazon site where they were purchased if somehow that gives any clues. I’ll keep looking.