Meet the DeepFlight Dragon: a personal submarine compact enough to fit in most superyacht garages. If you can drive a car, you can learn to control this. The Dragon has six 400-rpm, 1.2-kilowatt ducted propellers and can run for up to 6 hours on its battery pack.
The DeepFlight Dive Manager takes care of managing critical functions. The sub has fixed positive buoyancy and doesn’t need a ballast system or drop weights to hover in place. It is 5m long, weighing 1800kg.