Sharp Electronic Desktop Calculator, Model EL-2125C

The pixel dimensions of a display or image, expressed as width by height (e.g., 1920x1080). It indicates how many pixels are used to render the visual content and is commonly used for monitors, TVs, smartphones, cameras, and digital images.

The total count of individual numeric characters that a product’s screen can show at once. It indicates how many separate digits are visible on the display and is useful for comparing calculators, digital clocks, meters and other devices that present numerical information.

A numeric or alphanumeric identifier that classifies goods for customs, trade, and logistics purposes. It is used by governments, importers, and distributors to determine duties, taxes, and regulatory requirements for a product.

Specifies the physical configuration or design of a product, such as ATX, Micro‑ATX, Mini‑ITX, tower, case with cover, etc. It describes how the device is built and what mounting or expansion options it supports.

The total number of individual units contained within a single package or bundle. This value helps customers understand how many pieces they receive when purchasing the product, and it is useful for inventory, shipping, and comparison purposes.

The electrical power rating of a product, expressed in watts (W). It indicates how much energy the device consumes during operation or how much power it can deliver to connected equipment.