The Hikvision DS-2CD1047G3-LIU (2.8 mm) is a high-performance IP surveillance camera designed to deliver continuous full-color imaging and intelligent security monitoring in both residential and commercial environments. Equipped with ColorVu 3.0 technology, it provides clear and vivid color images 24/7, even in extremely low-light conditions, ensuring enhanced detail and accurate scene representation compared to traditional infrared cameras. The camera features a 4 MP resolution (2560 × 1440) supported by a 1/3″ progressive scan CMOS sensor, offering sharp image quality and wide coverage with the 2.8 mm lens, which provides a broad field of view suitable for open areas. Its Smart Hybrid Light system combines infrared and white light modes, automatically adjusting illumination based on environmental conditions to maintain optimal visibility. Advanced capabilities such as Motion Detection 3.0 with human and vehicle classification improve security accuracy by reducing false alarms. The camera also includes features like 120 dB WDR, 3D noise reduction, and built-in microphone, ensuring high-quality video and audio capture. With an IP67-rated weatherproof design, PoE support, and durable construction, this camera is ideal for outdoor installations such as entrances, perimeters, and parking areas. Overall, it provides a reliable, intelligent, and energy-efficient surveillance solution for modern security systems.