Cheapest 16:9 Motorized 3d wall mount hanging Projector Screen with Remote Control

Cheapest 16:9 Motorized 3d wall mount hanging Projector Screen with Remote Control                             Features:   ·Octagonal steel casing ·Ideal projection screen for home theater movies, classroom training or conference room presentations ·Pre-wired power cord with integrated switch for fast installation ·The projection surface utilizes unique materials creating a smooth surface for superior image quality ·Synchronous motor driving device, free to stop at any location ·With manual switch. Remote control is optional   Views:       Details:     Package:     Produce Procedure:                     About us:                   Certificates: