Hikvision Digital Technology DS-PDPC12P-EG2-WE motion detector Passive infrared

The maximum linear distance at which a device can detect motion or other events in its environment, expressed in a physical unit such as meters, feet, or inches. It indicates the effective range of sensors or detection mechanisms and helps users determine whether the product will cover the required area.

The colour or type of LED lighting that a product uses, such as single‑colour LEDs (e.g., Red, Blue), multi‑colour RGB configurations, or addressable RGB systems. The value is expressed as common colour names or descriptive terms and may include multiple entries separated by commas.

The radio frequency at which a device or component operates, expressed in hertz (Hz). It indicates the specific frequency band used for transmission or reception and helps users determine compatibility with network standards.

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 maximum linear distance over which a device can reliably transmit signals or data, expressed in units such as meters, feet, or inches. It indicates the effective reach of cables, wireless links, or other transmission media under typical operating conditions.