Key Specifications Imaging: 3K resolution (2960 × 1665) with high‑quality sensor Lens Options: 2.8 mm and 3.6 mm fixed focal lenses Night Vision (IR): Up to 25 m infrared distance White Light: Up to 20 m bright illumination for night imaging Signal Support: One port with four switchable formats (TVI / AHD / CVI / CVBS) Weather Protection: IP67 water and dust resistance Audio: Built‑in microphone with audio over coaxial cable Smart‑Hybrid Light: Flexible lighting modes for optimized security