I don't think anything like a jamming device is available. Being that you would be transmitting on a RF it it would have to be licensed, (to use legally). Now that being said I have seen youtube videos on building a cell phone jamming device that would fit in a a box of Clorets breath mints.
just a little bit of checking I located this post
on how to hi-jack a Drone. This could prove to be fun, and illegal.
That's scary stuff.
Thanks for posting this research!
You are welcome. I do try to make sure I don't have to eat my shoes when I run my mouth instead of my feet.