Razer Mecha-Membrane Gaming Keypad, Tartarus V2, Black

Indicates whether a keyboard or other input device supports anti‑ghosting, a feature that prevents the registration of unintended key presses when multiple keys are pressed simultaneously. A value of "Yes" means the device can reliably detect and process multi‑key combinations without false activations; "No" indicates it lacks this capability.

Indicates whether a keyboard or similar input device has backlighting for its keys, allowing the keys to be illuminated in low‑light conditions.

A list of the card reader capabilities supported by a device. Each entry describes a specific type of memory card or interface that the product can read, such as SD, microSD, MMC, or USB On‑The-Go. If a device has no card reader, the list is empty.

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 physical diameter of the headset’s audio connector, expressed in millimetres. This value indicates the standard plug size used to connect the headset to a device or base station.

Represents the maximum number of individual key presses that a keyboard can register at the same time without missing any input. This value is used to evaluate how well a keyboard handles rapid or complex typing and gaming actions.

The specific model or designation of a keyboard, such as "Razer Cynosa Lite" or "Corsair K95 RGB Platinum XT." It identifies the exact product variant and allows users to compare features, compatibility, and specifications across different keyboards.

The colour or colour range produced by a product’s LED lighting system. Values may be simple colour names such as "Red" or "Blue", descriptive terms like "Multi Colour", or specifications of the colour depth expressed in millions of colours (e.g., "RGB (16.8M Colours)"). This attribute helps users understand the visual appearance and capabilities of the product’s illumination.

Indicates whether the product can run or is compatible with Apple macOS operating systems, including various versions and architectures. A value of "Yes" means the device supports macOS; "No" indicates it does not.

Indicates whether a keyboard or input device includes dedicated media control keys, such as play/pause, volume up/down, and mute. These keys allow users to manage audio and video playback directly from the keyboard without using on-screen controls.

Indicates whether a mouse is supplied as part of the product’s standard package or bundle. A value of "Yes" means a mouse is included and ready for use; a value of "No" means no mouse is provided and must be purchased separately.

Indicates whether a device (such as a mouse or keyboard) includes built‑in memory for storing settings, profiles, or other data. A value of "Yes" means the product has onboard memory; "No" indicates it does not. Some devices may specify the number of memory slots or profiles available, but the primary purpose is to inform users whether the device can retain custom configurations locally.

Indicates whether the product includes a rechargeable battery that can be recharged and reused, as opposed to a single‑use or non‑rechargeable power source.

Indicates whether the product contains a battery. A value of true means the device has an internal or removable battery, while false indicates it does not.

Indicates whether a keyboard has keycaps that can be detached and replaced by the user. A value of "Yes" means the keycaps are removable; "No" means they are fixed or not applicable.

The frequency at which a device reports its state or data to the host, expressed as a number of updates per second (Hz) or time interval between reports (ms). It indicates how quickly the device can communicate changes and is useful for evaluating responsiveness in input devices such as keyboards and mice.

Indicates the kind of scroll wheel or scrolling mechanism present on a pointing device. It can be absent, simple, multi‑directional, touch‑sensitive, or other specialized designs. The value is expressed as free text describing the feature.

Indicates whether a pointing device such as a mouse or trackball includes a scroll wheel that can be tilted to adjust the scrolling angle or direction. The value is "Yes" if the device supports this feature and "No" otherwise.

Indicates whether the product includes a Win Lock key for security or access control. A value of Yes means the device has this feature, while No indicates it does not.