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...
3D Transparent Holographic Projection Film/3M Self Adhesive Glass Advertising FilmIntroduction: It may also be called tensile projection fabric. It is made of mult...
Product Description
Electric Screens are perfect for any classroom or office. Electric projection screen is one of the most technically advance screens today, with...
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...