Good quick hands with a short path to the ball. I can see why he’d be a tough out. That’s the type of swing that can barrel up a lot of different pitches because of its simplicity. My initial comparison is Freddie Freeman.
Like I just posted on your pitcher’s video, I think he could get that backside working a little more for some more pop. I’m no hitting expert though, just echoing what I hear my friend who’s a hitting coach teach his players.