Using a radically different inflation technology, the Windcatcher air pad inflates in seconds without using any power or requiring any pumping. It even deflates instantly too.
The secret behind the Windcatcher’s amazing speed of inflation is its ability to leverage the awesome properties of air. When you blow into the Windcatcher you create a stream of fast moving, low pressure air. Because it has a higher air pressure, the surrounding air is sucked into the low pressure air stream. As a result, the air entering the Windcatcher is at least 10 to 15 times greater than the air you expelled from your lungs.