Household projection screen 84 - inch 16: 9 projector curtain 3D high - definition office teaching electric curtain

Household projection screen 84 - inch 16: 9 projector curtain 3D high - definition office teaching electric curtain
 

Product description:

Product parameters:

  • Curtain Brand: Powerful
  • Model: t85-1
  • Screen material: white glass fiber white plastic glass beads metal
  • Curtain type: electric screen
  • Curtain type: wall hanging screen
  • Size: 51 inches (including) -100 inches (inclusive)
  • Proportion: 16: 9
  • Gain multiplier: 1x