I seem to recall a Jocko YT post and I'm sure he also has a Nextbase.
I'm sure Nextbase units go to sleep after a few minutes of no detected movement hence why the Nextbase hardwire kit is only 2 wires.
TBH I'm not sure I'd be happy with it recording 24x7 unless like some units it drops back to timelapse. Also, from what I've read, constant loop recording to SDCards, overwrite oldest, severely shortens their life. Something to do with NAND.