5MP Dahua 2-Way Audio ColorVu AI Cam 4K NVR Face/Car IP PoE CCTV Security System
Dahua NVR4104HS-P-EI Or NVR4108HS-P-EIOr NVR5216HS-16P-EI. ROI, SMART H.264+/H.265+, AI H.264/H.265, flexible coding, applicable. Built-in warm light and IR LED; the max. IR illumination distance is 30 m.