POWERCOOL 650Va Smart Ups 390W Led Display 2 X Uk Plug 2 X Rj45 Usb Retail

A colour is a visual attribute that describes the hue or shade of an object or surface. It can be a single dominant colour, a combination of colours, or a range such as "Black, White". The value may be expressed in common names (e.g., Black, Silver) or descriptive terms (e.g., One Colour, Assorted).

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 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 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 minimum and maximum electrical voltage that a device can safely accept from its power source, expressed in volts (V). It indicates the acceptable supply voltage range for both alternating current (AC) and direct current (DC) inputs, ensuring compatibility with local mains or battery supplies.

The total count of individual batteries that are included with or required for the product. This value indicates how many separate battery units are supplied, needed, or supported by the device, allowing users to understand power requirements and replacement needs.

The range of temperatures in which a product can safely operate without risk of damage or performance degradation. Values are expressed in degrees Celsius (°C) and may represent a single temperature, a minimum–maximum interval, or an average operating point.

The maximum electrical power that a device can deliver or consume, expressed in volt‑amps (VA). It represents the apparent power rating of the product and is used to compare capacity across similar equipment.

The number of times per second that a display updates its image, expressed in hertz (Hz). It indicates the smoothness and responsiveness of motion on the screen; higher rates generally provide a more fluid visual experience.

The total duration that a product or device operates before requiring recharge, maintenance, or rest. It is expressed in minutes, hours, or other standard time units and applies to appliances, electronics, and media items.

The amount of electrical energy, measured in joules (J), that a device can absorb during a surge event before failure. It indicates the level of protection against voltage spikes and is useful for comparing surge protectors, UPS units, and other power‑conditioning equipment.

The mass of the product expressed in a standard unit such as grams or kilograms. It represents how heavy the item is and can be used for shipping calculations, handling instructions, or consumer information.

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.