Motorized screen Features: 1) Synchronous motor (for ES series) or tubular motor (for ET series). Optional wireless remote control is for your choice 2) Matte white and glass beaded fabric which are flame retardant and moisture resistance 3) Power supply: AC100V, 110 - 120V, 200 - 240V 4) Models: 60 x 60", 70" x 70", 84" x 84", 96" x 96", 84" (4:3), 84" (16:9), 100" (4:3), 100" (16:9), 120" (4:3), 120" (16:9), 150" (4:3), 150" (16:9), 180" (4:3), 180" (16:9), 200" (4:3), 200" (16:9), 240" (4:3), 240" (16:9), 300" (4:3)