Detailed Specifications:
Screen Size: 240cm x 240cm (94.5" x 94.5"). 
Aspect Ratio: Typically 1:1, suitable for various content formats. 
Screen Material: Matte white, providing a bright and sharp image with accurate color reproduction. 
Gain: Often 1.0 or 1.1, indicating the screen's ability to reflect light. 
Viewing Angle: Typically 160 degrees, allowing for a wide viewing area without significant light loss or glare. 
Black Masking Borders: Usually 2-inch black borders to enhance picture contrast. 
Tripod Stand: Stable and adjustable in height (e.g., 80-170cm), with foldable legs for easy storage. 
Portability: Lightweight and easy to set up, often including a carrying case. 
Additional Features: May include features like adjustable viewing angle (e.g., +/- 15°) and compatibility with various projector types.