what is this I Mac video mockup? I need it!

I am dying to make one of these for my website launch and I have no idea how to find one of these or what they are even called I have tried so many search terms! can someone help!
It is an imac with a moving video to showcase the website.
example video post

You will not find such static mockup on Videohive. It’s Graphicriver thing, look here.

  1. Screencast your website.
  2. Import mockup from graphicriver to AE (or Premiere).
  3. Put there your screencast.

As you can see here, all Videohive mockups have camera animation as minimum. But it’s not what you are looking for, I guess.

ahhh ok! I will try that! Thank you!!