In-ceiling Electric projector Screen with IR or RF Remote Control Optional

 In-ceiling Electric projector Screen with IR or RF Remote Control Optional                                 Features: ·Deeply embedded in the false ceiling hides, decorative appearance ·Rigid structure is simple,easy to operate ·Pre-installed by the factory ·Power plug is removable for easy installation and maintenance ·Internal or external remote control option available for infrared / wireless / manual / other operations • Ideal for the conference room, home theater, classrooms, showrooms, etc   Product Details: .    Decorative appearance,parallel with celing when lower bar retract in tho the case.    Advanced tubular motor                      supplied with manual switch, RF or IR remote control optional.   Product Package:   Produce Procedure:                                    About us:                       Certificates: