X2 Underwater Jetpack by Supermarinovation at Gadget Show Live
Easily the best thing at Gadget Show Live, the Supermarinovation x2 is a "wearable personal underwater propulsion device" but it's much more fun thinking of the x2 as an underwater jetpack. With only three main components - two arm-mounted thruster units and a battery backpack - the x2 brings Superman-like flight to swimmers and free divers. Shown as part of the