Microsoft Desktop 5050 Wireless Comfort Keyboard and Mouse (UK layout)

The physical size designation of a battery that indicates its standard dimensions and form factor, such as AAA, AA, C, D, or coin‑cell types. This attribute helps determine which batteries are compatible with a device.

A list of items that are included in the product’s packaging, such as cables, adapters, manuals, or accessories. Each item is listed as a separate text entry and can be used by customers to verify what they will receive upon purchase.

The arrangement of keys on a keyboard, indicating the language or region it supports (e.g., QWERTY, UK QWERTZ, AZERTY). This attribute helps users identify which typing layout is available for the device.

The total count of battery cells that the product can accommodate or use. The value may be a simple integer (e.g., "4") or include the type of battery (e.g., "2x AAA"). It indicates how many individual batteries are required for operation, whether they are included in the package or need to be purchased separately.

The mechanism used to move the cursor or content on a device, such as a scroll wheel, tilt wheel, jog dial, or touch‑based scrolling. It indicates how the user can navigate vertically or horizontally within applications or web pages.