JPL Convey Portable USB Speakerphone

Indicates whether a product includes a standard 3.5 mm audio connector, the common analog jack used for headphones, microphones and other audio devices.

The total count of distinct accessory items that are part of the product’s standard package. Each accessory is a separate component such as a cable, adapter, battery, or manual. The value is expressed as an integer without any unit of measure.

Indicates whether the product includes a built‑in subwoofer that can deliver low‑frequency audio without requiring an external speaker system. A value of "Yes" means the device has such a component; a value of "No" means it does not.

A list of the cable types that are supplied with the product, such as USB, HDMI, VGA, DisplayPort, LAN (RJ‑45), SATA, audio or other relevant connectors.

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

The general classification of a product, such as tablet, smartphone, router, or computer. It indicates the primary function or form factor that helps buyers quickly identify and compare similar items.

Indicates the types of headphone or earphone connections available on a product, such as wired jacks (e.g., 3.5 mm), USB‑C, Lightning, or wireless Bluetooth. The value may list one or more connection types separated by commas.

Indicates the target market segment for a product, such as "Business", "Home", or "Small‑medium business". This attribute helps customers quickly identify the intended user group and typical use case of the item.

The physical or logical interface used by a device to connect with other components, such as USB, PCI Express, SATA, Ethernet, Thunderbolt, DisplayPort, or similar standards. It indicates the technology that enables data transfer and power delivery between the product and its peripherals.

The hue or colour temperature of the light emitted by a lighting product. Values can be simple colour names such as "Warm white" or descriptive ranges like "CCT 2200-6500 Kelvin". The attribute may list multiple colours separated by commas when a fixture offers several selectable options.

The directional sensitivity of a microphone, indicating how it captures sound from different angles. Common patterns include omnidirectional (equal pickup from all directions), unidirectional or cardioid (focused on one direction), bidirectional (pickup from two opposite directions), and supercardioid or hypercardioid (narrower focus with some rear pickup). This attribute helps users choose a microphone that best suits their recording environment, whether they need wide coverage for group discus

The sensitivity of a device expressed in decibels (dB), indicating how much sound or signal it can detect or respond to. Values may include positive, negative, or zero levels and sometimes reference frequencies such as 1 kHz. This attribute helps users compare the responsiveness of microphones, speakers, or other audio equipment.

The ratio of the desired signal level to the background noise level, expressed in decibels (dB). It indicates how clearly a device can transmit or receive audio or other signals relative to unwanted interference. A higher value means better clarity and fidelity.

The type(s) of USB connector(s) present on a device, such as Micro‑USB, USB Type‑C, USB Type‑A, or combinations thereof. This attribute indicates the physical ports that can be used for data transfer, charging, or peripheral connectivity.

A list of Microsoft Windows operating system versions that the product is compatible with, including any relevant architecture or edition information.