Product AdvantagesWith thickness of 57mm slim,it can be inserted into a pull-push blackbordWith unique smart system on/off button which can turn on/off the...
Feature:1.Electric/motorized screen for home theater and commercial presentations 2.Motorized screen is designed for both wall & ceiling mounting 3.Motorize...
Electric Projection Screen, Motorized Projector Screen, Electric Screen, Best Price, China Projection ScreenElectric Screens are perfect for any cla...
LBST Electronic Interactive Whiteboard for teaching With decades years of experience of researching, designing, producing and selling, along with excellent q...
Motorized Projection Screens in 4:3 format,Competitive pricesElectric Screens are perfect for any classroom or office. Electric projection screen is one of the mos...