Screen systems are simply insect Screens or Mosquito nets,as we call it(made of polyster or Fiberglass) thet let the air in but don't allow insects,lizards etc.to get inside the house. This is new technology that allows you to install a screen on existing windows and doors without any kind of civil work.
Common Insects Screen System are design like windows. therefore they block the outside view even they are not in use. Our product on the otherhand get completely folded such that it occupies very little space when not in use.