Features: Portable desktop projection screen is suitable for many occasions; Adjustable height, mobile and portable, can be freely retractable; Cross-cutting support design, bracket and lock into one, simple and quick operation; High-strength aluminum alloy shell design, better protection of the screen, durable, better balance; Suitable for office & home theatre, available in 16:9 aspect ratios. Perfect for 4K Ultra HD Resolutions. Product parameters: Product name: desktop projection screen Material: white glass fiber Screen color: white Size: 40 inches Projection ratio: 16:9 Projection method: front projection Weight: 2.5kg
Unique Design: The protector Screen uses standard black backing material to eliminate light penetration; 4-side black Edging enhances picture contrast ratio and absorb light overshoot, assuring best quality video image.
High Performance: The improved visual experience is also less tiring on the eyes, which comes into play for long lessons or presentations.
Applications: It is a super helper when you make a Business Presentation & make a speech, and the 40-inch HD Projection Screen will clearly show the content that you said, letting your speech has better effect.
Widely View Angle: The 40 Inch HD Projection Screen will bring you wonderful experience and Super Game Experience. Offering a great Home Theater while spending less money.
Foldable and Portable: 40 inch 16:9 movie screens are retractable up and down, light weight and easy to carry. You will never believe that such a small package can become a projection screen. Easy to carry.
