4-MP 1/ 1.8 " CMOS image sensor, low luminance, and high definitionimage.
Outputs max. 4 MP (2688×1520) @25/30fps
Built-in IR LED, and the max. illumination distance is 50 m ( 164.04 ft) (IR).
Intelligence: IVS (Perimeter Protection), Smart Object Detection, SMD 3.0, AcuPick, AI SSA, Face Detection, People Counting, Heat Map, Video Metadata, Smart Search, Smart Sound Detection, Alarm Event.
Alarm: 1 in, 1
out; audio: 1 in, 1 out; supports max. 512 GB Micro SDcard, built-in MIC.