Solid White HD 1.0 Gain screen material Solid White HD 1.0-is a surface with added stiffness which provides the flat screen surface with universal applications. This material has uniform diffusion while giving precise definition, color reproduction and black & white contrast.  The professional all aluminum housing is both durable and attractive.  The newly released unique design will make your proudctline distinguish.  Use four-layered fiberglass enforce screen material which is extremely strong and resilient. Thicker tube to give a strong support to avoid V shape and eliminates noise effectively. It ensures a perfectly flat and wrinkle free surface. Low noise and high performance tubular motor Unique sliding “L”brackets to provide super easy installation on a wall or ceiling for maximum installation versatility. Professional packing solution to reduce risk of transportation damage. Control Systems: RF remote control Wall control IR remote control (Optional) Built-in 12V wire trigger