Embed To Only Show On Mobile Site

Hey all,
Here is a link to my site for reference – https://www.FreakDaddyProd.com

I have my website set up with a theme for the desktop to display my movies/videos. The theme is called Focus, and it embeds the videos automatically at the top of the posts. It’s very elegant for my site.

However, I also have used the 51Degree plugin to change the theme to Mobilize for mobile devices. When you open a post on a mobile device, it will not display the videos at all.

So, my question is this, is there a way that I can embed videos onto each post but only have them display in the post when it’s viewed on a mobile device, so that it does not show twice on my desktop theme?

Any coders out there know an easy way I can accomplish this? Let me know. Thanks.