What is this strategy called?

[Jose D.]

https://www.youtube.com/watch?v=gvJZE8dNcxU

Episode 320 around the 32:00 minute mark

Brandon talks about a strategy that some investors use where they acquire a property with a line of credit on that same property they are about to acquire (not a HELOC on their main residence). What exactly is this called? I'm trying to research how one goes about doing this but I probably need to know what the exact term for it is first.