Free Beer & Hot Wings: Air Umbrella Keeps You Dry with Just Air [Video]
Umbrellas are pretty basic tools. There's not really a whole lot of room for improvement. They serve their purpose and get thrown in a closet when not in use.
The Air Umbrella, or invisible umbrella, uses forced air inside something that resembles a flashlight to keep the rain off your head. There are none of those annoying metal rods or tarp that always seem to flip inside out when the wind slightly blows. It literally looks like you're holding an invisible umbrella!
While it does fall into the category of neat, that's about it.
You don't need one, so don't bother backing the Kickstarter project. Or go ahead and back it and you'll eventually be the proud owner of the most expensive umbrella ever.
Source: Free Beer & Hot Wings