Underwater jetpack ‘feels superhuman,’ says designer of his $30k gadget

It is the high-octane toy for those who have everything: an underwater jetpack that allows you to zip beneath the surface of the ocean – for as long as you can hold your breath.

​ It is the high-octane toy for those who have everything: an underwater jetpack that allows you to zip beneath the surface of the ocean – for as long as you can hold your breath. Read More Breaking News, Latest News and Videos | CNN