PERLESMIT Portable Projector Screen 100 Inch 16:9 Widescreen for Outdoor Indoor Movie Home Theater Cinema, Rolled Up PVC Anti-Crease Diagonal Full HD 4K 3D Projection Screen Wrinkles Free;

Why wouldn't I save some money and just project on a white wall?

For some people, displaying the projection on a white wall will work well. However, some distinct disadvantages exist to using a wall as the projection area.

A high-quality projector screen contains materials that will emphasize the image quality and brightness of the projected image, which a wall cannot do.

Portability is another advantage for projection screens over walls.

You can carry these screens anywhere you need to project an image, but you cannot carry your white wall anywhere.

PERLESMITH 100 inch 16:9 Portable Projection Screen is the most compact and travel-friendly option for small meetings, home movie, cinema and mobile presentations.

This projector screen allows you to set up quickly and easily indoor and outdoor.

Main Features:

Lightweight and compact one-piece design.

Lockable system instantly expands for easier setup use.

Suitable for home theater, business meetings, exhibitions, conventions, presentations, etc.

Specification:

Diagonal:100 Inch

Screen Ratio:16:9

Package Contents:

1 x 100" Projector Screen

1 x Instruction