Pro Series is a super cost-efficient solution that is powered by cutting-edge technology for crystal clear video monitoring with embedded face detection algorithm. It uses the H.265 technology which is an evolutionary optimization of the traditional H.264. It includes a series of encoding strategies such as dynamic ROI, smart 2D&3D noise reduction for delivering high-quality videos and greatly saving up to 70% bandwidth and storage. Protection With the precise mechanical and rugged metal casing design, IP cameras of the Pro series rated IP67 could stand against water and dust for a long time. With 10% of input voltage tolerance, the cameras could work safely under extreme or unstable power conditions. With a working temperature range from -30°C ~ 60°C, the cameras could adapt to a variety of harsh outdoor environments.