Do inflatables need constant airflow? How do they keep standing?
The answer depends on the type of inflatable you buy. Inflatables with a fan requires a constant source of airflow. They come complete with a built-in blower running by electric power while the inflatable is in use.
Large sealed inflatables do not require a fan or any other source of airflow. Inflatable helium products do not require a source of airflow, but should be filled with helium to be kept up. Refill with helium every three to five days.
