premium manual pull down screen with srm - 4 3 format 100 diagonal
m100vsr-pro features - manual pull down front projection screen . - screen material elite screens maxwhite fg . - with fiber glass material and srm slow retract . - white metal casing . - wall ceiling installation . - two year parts and labor premium warranty . specifications -4 3 aspect ratio . -100 diagonal . - screen gain 1.1 .