84 inch 4: 3 electric projection screen electric projection screen | projection screen | 3D high-definition screen | wall projector

84 inch 4: 3 electric projection screen electric projection screen | projection screen | 3D high-definition screen | wall projector
 

Product description:

Product parameters:

  • Curtain Brand: OHYES / Ouye
  • Model: 84
  • Screen material: white glass fiber white plastic
  • Curtain type: electric screen
  • Curtain type: wall hanging screen
  • Size: 51 inches (including) -100 inches (inclusive)
  • Proportion: 4: 3
  • Gain multiple: 1.8 times