The AIRPod, invented by Guy Nègre and developed by MDI, has been in the works for two decades, but we haven't yet seen viable production models on the market. That may change, though, as the U.S. licensee for the MDI technology, Zero Pollution Motors (ZPM), was recently backed by a $5 million investment from Robert Herjavec through the show Shark Tank.
The AIRPod is said to weigh just 617 pounds, with a top speed of about 50 mph, and a range of approximately 80 miles. The car can be filled with compressed air in less than five minutes with a commercial-grade air compressor, which are found at just about any gas station, at a cost of less than $2 per fill-up.
Source : http://www.treehugger.com/cars/airpod-air-powered-vehicle-could-be-tiny-car-go-your-tiny-house.html