AIRSCREEN airtight is available in sizes from 16ft to 24ft (4.88m x 7.32m) screen width . These have the same operational specifications as AIRSCREEN classics, but once inflated with a handheld blower, they do not require the use of a continually running blower. Therefore it is ideal for use in a wide variety of inside and outside advertising applications or mobile cinema. Ideal for medium sized audiences in sensitive environments.