The coolest survival gadget to recently pop-up (pun very intended) in the crowd-funding market is basically a life jacket you wear on your wrist. It’s called Kingii [$79], and it is a wearable device you will actually want to wear. The orange floatation device uses a CO2 cartridge to inflate at the touch of a button, sending you to the surface of the water where you can, you know…breath air. It’s a Batman like device that everyone who braves the water should have. To get one, check out their Indiegogo get in on the action.

Fund Em Here: IndieGoGo