Garmin Large vivosmart 4 Wrist-Based Heart Rate Monitor - Black

Indicates whether the product has built‑in support for 3‑dimensional (3D) content or displays. A value of "Yes" means the device can render or display 3D images, videos, or games; a value of "No" means it does not have native 3D capability.

The frequency of the alternating current supplied to a power supply or charger, expressed in hertz (Hz). It indicates the acceptable operating range for the electrical mains that powers the device, ensuring proper functionality and safety.

The range of alternating current voltage that the product accepts from its power source, expressed in volts (V). It indicates the minimum and maximum supply voltages compatible with the device across different regions.

The standard analog video signal format that a device can receive or transmit, such as NTSC, PAL, or SECAM. Each value represents one of the common broadcast standards used for television and video equipment.

The total amount of electrical energy a product consumes in one year, expressed in kilowatt‑hours (kWh). This figure represents the expected yearly operating cost and allows consumers to compare the long‑term efficiency of appliances or electronics.

The proportion between the width and height of a display, image or video, expressed as two numbers separated by a colon (e.g., 16:9). It indicates whether content is designed for widescreen, square, or other aspect ratios.

Indicates the total number of audio input channels that a product can receive, such as left and right stereo inputs or additional surround‑sound inputs. The value is an integer representing how many separate audio input paths are available for connecting external devices.

A list of audio codecs and file formats that the product can play or output, such as AAC, MP3, FLAC, Dolby Digital, DTS, etc. Each value represents a supported combination of compression technology and file extension.

Indicates whether the product supports an audio return channel (ARC) over HDMI, allowing audio to be sent back from a TV or display to an external audio device such as a soundbar or AV receiver.

Indicates whether the product includes built‑in speaker(s) that can produce sound without requiring external audio devices. A value of "Yes" means the device has one or more integrated speakers; 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.

Indicates whether the product supports the Common Interface Plus (CI+) standard, a digital TV interface that allows the device to receive and decode broadcast signals from compatible set‑top boxes or satellite receivers.

Conjunto de nombres que identifican los protocolos o tecnologías utilizadas para controlar un dispositivo electrónico a distancia, como Anynet+, SimpLink, EasyLink, T‑link, BRAVIA Sync y VIERA Link. Cada valor representa una forma de comunicación (IR, HDMI‑CEC, Wi‑Fi, Bluetooth, etc.) que permite al dispositivo recibir comandos desde un mando o una aplicación.

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.

Indicates whether the product includes a desktop stand or base that can be attached to its bottom surface for stable placement on a desk or table.

List of digital broadcast signal formats that the product can receive or transmit, such as DVB‑C, DVB‑S2, ATSC, ISDB‑T, and their variants. Each entry represents a distinct protocol or standard used for delivering audio/video content over cable, satellite, terrestrial, or other digital networks.

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 visual content and is commonly used for monitors, TVs, smartphones, cameras, and digital images.

The type of display panel used in a visual device, such as LED‑backlit LCD, IPS, TN, VA, OLED, or AMOLED. It indicates the underlying technology that determines image quality, color accuracy, viewing angles, response time and power consumption.

Indicates whether the product includes an electronic programme guide feature that allows users to browse, schedule, and manage program listings directly on the device.

The energy efficiency class indicates the relative energy performance of a product, expressed with letters ranging from A+++ (most efficient) to G (least efficient). It allows consumers to compare expected operating costs and environmental impact across similar items.

Indicates whether the product includes an Ethernet LAN interface for wired network connectivity, allowing data transmission over RJ‑45 or compatible cables.

Indicates whether the device can receive firmware updates, allowing improvements in functionality and security fixes through downloads from the manufacturer.

A comma‑separated list of Google apps that the product can run or interact with, such as Gmail, Google Chrome, Google Drive, Google Maps, YouTube, etc. The field may be empty if no Google applications are supported.

Indicates whether a handheld device can be operated from a distance using an external remote control such as infrared, Bluetooth or Wi‑Fi. A value of "Yes" means the product supports remote operation; "No" indicates it does not.

The pixel dimensions of a product’s screen, expressed as width by height (e.g., 1920x1080). It indicates the total number of pixels that compose the display and is used to assess image sharpness and clarity across devices such as monitors, TVs, laptops, and cameras.

Indicates whether a product contains any heavy metals such as mercury (Hg), lead (Pb) or cadmium (Cd). The value is typically a comma‑separated list of the detected metal names, or the string "Yes" if none are present. This attribute helps consumers verify compliance with environmental and safety regulations.

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.

A list of the file extensions and codecs that a product can read, display, or record. Each value represents a valid format such as JPG, PNG, BMP, GIF, HEIF, WebP, RAW, etc., and may include both the extension and the associated codec name.

Indicates whether the product is capable of connecting to an online streaming service or platform to access video content over the Internet.

Indicates whether the product includes an on/off switch that allows the user to power it on or off manually.

The form of packaging used for a product, such as box, blister pack, bag, or pallet. It indicates how the item is contained and protected during shipping and storage.

Indicates whether the product includes a D‑Sub (VGA) video port for connecting legacy displays or projectors.

Indicates whether a quick‑start guide is provided with the product. A value of "Yes" means that a brief, introductory manual or overview is included to help users get started quickly; "No" indicates that no such guide is supplied.

Indicates whether the product has been refurbished, meaning it has undergone a quality inspection and repair process to restore it to a like-new condition before resale.

The root‑mean‑square (RMS) power rating of a device, expressed in watts (W). It represents the average electrical power that the product can deliver or consume under normal operating conditions.

Indicates whether the product is a smart television that can connect to the internet and run applications or streaming services.

The horizontal measurement of a stand, expressed in a linear unit such as millimetres or inches. It indicates how wide the stand is from one side to the other and is used for sizing, fitting, and compatibility purposes.

Indicates whether the product offers subtitle support during playback. A value of "Yes" means subtitles can be displayed, while "No" indicates that no subtitle tracks are available.

The maximum number of Teletext pages that a device can store or display while in Teletext mode. This value, expressed as an integer, indicates how many individual Teletext pages (e.g., news, weather, sports) are available for navigation and reading.

Indicates whether a television or other broadcast device can display Teletext information—textual subtitles and program details transmitted alongside the TV signal. A value of "Yes" means the device supports this feature; "No" indicates it does not.

Indicates the type of television tuner integrated into a device, such as analog, digital, or hybrid. This attribute helps users understand which broadcast signals the product can receive without external equipment.

Represents how many TVI (Television Interface) connectors are present on the product. The value is a simple integer indicating the total count of TVI ports, regardless of version or configuration.

Represents the count of external USB 2.0 (high‑speed) connectors available on a device. The value is an integer indicating how many USB 2.0 ports can be used for data transfer or power delivery from the outside of the product, regardless of internal placement or version.

Indicates whether a product supports the VESA mounting standard, which defines the size and placement of mounting holes on displays or monitors. The value can be "Yes" or "No", or it may specify one or more VESA patterns such as "100 × 100 mm" to indicate the exact dimensions supported.

Indicates the dimensions of VESA mounting patterns supported by the product, expressed as pairs of horizontal and vertical measurements in millimetres (e.g., "100×100 mm"). The value may be a single pattern or a comma‑separated list of multiple compatible sizes.

A list of video file formats that the product can play or record, including both the compression codec and the file extension. Each value represents a valid combination of technology and format supported by the device’s hardware or software.

Indicates whether the product includes an integrated web browser that allows direct access to the internet without external devices.

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 total mass of a product including any attached stand or base, expressed in a standard unit such as grams or kilograms. This measurement is useful for shipping calculations, handling instructions, and consumer information.

Indicates whether the product has built‑in Wi‑Fi capability, allowing it to connect to wireless networks without requiring external adapters or dongles.

A list of the wireless networking protocols and frequency bands that a device can connect to, such as 802.11a, 802.11b, 802.11g, Wi‑Fi 4 (802.11n), Wi‑Fi 5 (802.11ac) or Wi‑Fi 6 (802.11ax). The values are typically separated by commas and may include both the technical name and a consumer‑friendly label.

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.