Image Sensor 1/1.8″ Progressive Scan CMOS Resolution 4 Mpix Lens 4mm Light Sensitivity 0.0005 Lux White Color 30m Technologies Deep learning SMART Functions ANR, Audio/Alarm input and output, Exception, Intrusion detection, Line crossing detection, Motion Detection, Object Removal Detection, Region Entrance Detection, Region Exit Detection, Unattended Baggage Detection, Video tampering alarm Video Compression H.264, H.264+, H.265, H.265+, MJPEG Frame rate 2560 × 1440@30fps Slot Built-in Micro SD/SDHC/SDXC slot, up to 256 GB Design Mini PTZ, PTZ Manufacturer HikVision