Aico EI-146E CO/Smoke Detector

Indicates whether the product comes with batteries included in the package. A value of "Yes" means that batteries are supplied, while a value of "No" indicates that no batteries are provided and must be purchased separately.

The duration a device can operate on a single charge before needing to be recharged, expressed in various time units such as hours, days or months.

The chemical composition or classification of a battery, such as alkaline, lithium‑ion, NiMH, or lead‑acid. It indicates the energy storage technology used in the product and helps users identify compatibility with devices that require specific battery chemistries.

The colour or combination of colours that a product is available in, expressed as common names such as "Black", "White" or comma‑separated lists like "Red, Blue, Green". It indicates the visual appearance of the item for consumers.

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 main type of electrical supply that powers the product, such as mains electricity, battery, USB power, or a combination of these options.