Winged jetpack comes with 2 set of fixed thrusters and a pair of foldable wings with adjustable aileron. (You put on the jetpack like a schoolbag)
Palm repulsors are heavy duty gloves each is equipped with a powerful plasma ejector that can deliver a constant force of max 100Kg of TNT up to 2 hours. (Both repulsors work independently)
I am wondering which of these offer more versatility and dexterity in flight? Both equipment can stay levitated in-situ for a long time but I think repulsors are more tiring and maybe one setback for the repulsors is that you cannot aim your weapon and fly at the same time.