VisionGuard D150H Dome Cam

The duration that a camera’s shutter remains open to expose the sensor or film, expressed in seconds or fractions of a second (e.g., 1/2000 s). It determines how motion is captured and affects exposure; shorter times freeze action while longer times allow more light for low‑light situations.

The network and data interface technologies supported by the product, such as Wired, Wireless, USB, Bluetooth, or combinations thereof. Each value represents a distinct technology that can be used for communication or power delivery.

Indicates whether a device can automatically switch between day and night settings or operate in a fixed mode. The value may be "Yes" or "No", or specify the type of automatic mode such as "Auto/Colour/BW" or simply "Colour".

The linear measurement across a circular or round object, taken through its center. It is expressed in units of length such as millimeters, centimeters, inches, or feet and represents the widest span of the item.

A list of the Ethernet standards that a product supports, such as Fast Ethernet (10/100 Mbps), Gigabit Ethernet (1 Gbps), 2.5 GbE, 10 GbE, and other variants. Each value is a free‑text label describing one supported interface; multiple values are separated by commas when the device offers more than one speed or generation.

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.

The distance from the optical center of a lens to its image plane when the lens is set at its working focus, expressed in a standard length unit such as millimetres or centimetres. It indicates the angle of view and zoom capability of an optical system and helps users compare lenses with different fixed focal lengths.

Specifies the physical configuration or design of a product, such as ATX, Micro‑ATX, Mini‑ITX, tower, case with cover, etc. It describes how the device is built and what mounting or expansion options it supports.

La velocità di fotogrammi indica quante immagini (frame) vengono visualizzate o registrate ogni secondo, espressa in fps (fotogrammi al secondo). Questo valore è fondamentale per valutare la fluidità del movimento nei video e nelle applicazioni che richiedono una riproduzione rapida. Un numero più alto garantisce un’esperienza visiva più liscia, riducendo lo sfocamento dei movimenti veloci. La misura è indipendente dalla risoluzione o dal formato del contenuto; si riferisce esclusivamente al tas

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.

Indica el material o la combinación de materiales con los que está fabricado el componente más importante de un producto, como metal, plástico, vidrio u otros compuestos. Este atributo ayuda a comprender la durabilidad, peso y estética del artículo.

A collection of settings that can be modified to improve the visual appearance of an image or video, such as brightness, contrast, saturation, sharpness and other similar controls. Each value represents a distinct adjustment option available on the product.

Indicates whether the device supports filtering network traffic based on IP addresses. When enabled, the device can allow or block communication for specific IP addresses or ranges.

The specific kind of light-emitting diode technology used in the product, such as IR LED, RGB LED, COB LED, or addressable RGB LED. It indicates the emission characteristics and typical applications of the LED component.

The highest f‑number (aperture value) that a camera lens can achieve when fully wide open. It indicates the maximum light‑gathering capability of the lens and is expressed as an integer or decimal without units.

The maximum pixel dimensions of a display or image, expressed as width by height (e.g., 1920x1080). It indicates the highest resolution that a device can output or support and is commonly used for monitors, TVs, smartphones, cameras, and digital images.

The total count of openings, such as holes or ports, present in a product. This value indicates how many separate apertures are available for access, ventilation, or connection purposes.

Indicates whether the product includes a sensor that detects movement or motion within its operating environment. A value of "Yes" means the device is equipped with such a sensor, while "No" indicates it lacks this capability.

The method or location where a product is intended to be secured or installed, such as wall, desk, ceiling, floor, rack, or freestanding. It indicates the physical mounting configuration that determines how the item attaches to its environment and what hardware may be required.

A list of the networking protocols and standards that a device can support or comply with, such as IEEE 802.11 variants for wireless, IEEE 802.3 for Ethernet, or other relevant networking specifications. The values are typically separated by commas and may include both technical identifiers and consumer‑friendly labels.

Indicates whether the product is capable of capturing images or video in low‑light or darkness using infrared illumination, thermal imaging, or other night‑vision technologies.

Indicates whether the product includes a feature that reduces or eliminates unwanted ambient noise, such as active noise cancellation or built‑in sound‑absorbing technology.

The total count of individual camera units included in the product or kit. It indicates how many separate cameras are available for installation or use, regardless of type (e.g., indoor, outdoor, bullet, dome). This value helps customers understand the coverage capacity and compare multi‑camera systems.

The total number of individual users that can be supported or accessed by the product or service. It represents a count of distinct user accounts, connections, or licenses and is expressed as an integer value.

The physical dimensions of a camera’s image sensor, typically expressed as two measurements (width × height) with units in millimeters and inches. This attribute indicates the size of the sensor that captures light for each frame, influencing resolution, depth‑of‑field, and low‑light performance.

The linear measurement from front to back or top to bottom of a product’s packaging, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the packaged item is and can be used for fitting, compatibility, or spatial planning.

The vertical dimension of a product’s packaging measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and helps customers assess how tall the package will be when stored or shipped.

Indicates whether a device requires the entry of a password to access sensitive functions or data, providing an additional layer of security against unauthorized use.

A list of the positions or mounting options where a product can be installed, such as indoor, outdoor, wall, desk, floor, ceiling, or universal. Each value represents a distinct placement scenario that the device supports.

The type of electrical supply that powers the device, such as mains electricity, batteries, USB power, or a combination of these options.

Indicates whether the video signal is transmitted in progressive mode, where each frame contains all lines of the image in sequence, as opposed to interlaced scanning. This attribute helps users determine if a display or camera supports true full‑frame refresh for smoother motion and higher quality playback.

Indicates whether the device has a physical reset button that restores factory settings or original configuration when pressed.

The pixel dimensions that a device can output or support, expressed as width by height (e.g., 1920x1080). It indicates the maximum resolution available for display content on the product.

The range of angles, expressed in degrees, that a product can be tilted or adjusted vertically while maintaining acceptable performance or usability. It indicates the minimum and maximum tilt limits for devices such as monitors, stands, or other adjustable equipment.

The total number of megapixels that a camera sensor can capture, expressed as a numeric value without units. Higher values generally indicate greater detail and image quality.

The general category or style of the product, such as laptop, printer cartridge, or cooling fan. It helps buyers quickly identify the nature of the item and compare similar products.

A list of video compression codecs that the product can encode or decode, such as H.264, H.265, VP9, M-JPEG, and others. Each value represents a codec that is natively supported by the device’s hardware or software.

Indicates whether a product can withstand exposure to outdoor elements such as rain, wind, and temperature fluctuations without damage. The value is typically "Yes" or "No", but may also include descriptive terms like "Weatherproof" or "Weather‑resistant" that convey the same meaning.

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

Indicates whether the product can be configured and monitored through a web interface accessible via a browser, allowing remote administration over a local or internet connection.

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 set of white‑balance settings available for a camera or imaging device. Each mode adjusts the color temperature and tint to compensate for different lighting conditions (e.g., Auto, Cloudy, Daylight, Flash, Tungsten). The attribute may contain a single value or a list of selectable modes.

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