There are 3 different AIRSCREEN models:
AIRSCREEN nano - our smallest yet big inflatable screen. The nano does not need a permanently running blower. It just takes a minute to inflate and can be set up and carried by just one person.
AIRSCREEN airtight - the AIRSCREEN that does not need a blower when inflated due to its completely airtight frame structure.
AIRSCREEN classic - here the blower pumps permanently air into the frame and gives it the stability AIRSCREEN stands for in the market.
The AIRSCREEN Company GmbH & Co. KG