Electric Motorized Projector Screen Material of screen surface: matte white, grey matte white, glass beaded, grey glass beaded ControlsPower switch, Wireless remote controlEquipped with three buttonsup, stop, down Plug PowerArbitrary national standard plugs,110V127V/220V240V Motor: Synchronous motor, Tubular motor (pass the certification of UL, CE & ROHS) Use the excellent position limit system, can rely on our requirements reinstall the total height location of screen very convenient. Note: A. Above the 180inch uses the tubular motor, can make about even 300inch no edge joint B. Size can be processing upon request |