This document provides specifications for a BGT 4139TS video camera model. It includes details on the camera's image sensor, resolution, lenses, operational features like auto day/night mode and infrared LEDs, environmental tolerances, electrical requirements, mechanics including dimensions and weight, and manufacturer. The camera has a 1/3" CCD sensor, 600TVL resolution, auto settings, infrared for night vision up to 20 meters, and an IP66-rated casing.