Large Motorized Projection Screen , Electric Projector Screen Ceiling Mount 3D 4K

150 inch Large Motorized Projection Screen With IR Remote Control Support 3D 4K Projector Electric motorized projection screen is ideal for use with today's high contrast ratio projectors. It comes standard with an infrared (IR) remote and other simple control options are availabe: such as RF remote, and low voltage 3-way wall box. Synchronized motor allows silent, low power consumption and extended operational longevity. Features 1. Adopt synchronous motor and Tubular motor.