Elite Screens Manual B, 120-INCH 4:3, Manual Pull Down Projector Screen 4K / 8K Ultra HDR 3D Ready with Slow Retract Mechanism, 2-YEAR WARRANTY, M120V

Indicates whether the product includes a border around its main functional area (e.g., a screen or display). A value of "Yes" means a border is present; "No" means it is absent.

The linear measurement of an object from front to back or top to bottom, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the item is and can be used for fitting, compatibility, or spatial planning.

The overall visual area of a product’s screen measured along its diagonal, expressed in inches or centimeters. It indicates how large the display appears to the user and is commonly used to compare monitors, televisions, laptops, tablets, and other electronic devices.

Indicates the physical or digital format in which a product is presented, such as "Hardback", "Paperback", "DVD", "Blu‑ray", "Vinyl", or other media types. The value may contain multiple comma‑separated items to represent combined attributes (e.g., "Hardback, Illustrated").

The vertical dimension of a product measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and applies to any item where height is relevant, including books, electronics, furniture and other objects.

The proportion between the width and height of a screen or image, expressed as two numbers separated by a colon (e.g., 16:9). It indicates whether content is designed for widescreen, square, or other aspect ratios and helps users match devices to their media formats.

The overall width and height of a screen or display measured in the same unit, typically centimeters or inches. It represents the physical size of the visual area that can be seen by the user and is useful for comparing monitors, projectors, TVs, and other display devices.

The optical amplification factor of a projection screen, expressed as a unit‑less multiplier that indicates how much brighter the projected image appears compared to a standard reference screen. A value greater than 1 increases brightness; values less than 1 reduce it.

The vertical measurement of the visible portion of a screen or display, expressed in a physical unit such as millimetres, centimetres or inches. It represents the height that can be seen by the user and is useful for comparing monitor sizes, projector screens and other visual devices.

The horizontal measurement of the visible portion of a display or projection screen, expressed in a linear unit such as millimetres or inches. It indicates how wide the usable area is from one edge to the other and helps users determine fit, mounting, and compatibility with devices or environments.

The horizontal measurement of a product, expressed in a linear unit such as millimetres or inches. It indicates how wide the item is from one side to the other and is used for sizing, fitting, and compatibility purposes.