Embedded Page and iPhone

There’s a slider on https://www.3112sumac.com that I want to show on the page https://www.villableuproperties.com/properties.

I copied some code after viewing it in google console (F12) and it looks great on my laptop.

But, it seems it’s a flash player and on my iPhone, https://www.3112sumac.com shows a message “iPhone/iPad users click here”. I assume it’s loading a non-flash version.

I can’t seem to get that part to work on https://www.villableuproperties.com/properties.

What can I do to get it to work on the iPhone too?