HIKVISION DS-2CD2020F-I(W)

• Up to 2.0 megapixel (1920 x 1080) high resolution • Standard video compression with high compression ratio, ROI (region of interest) encoding • Progressive scan CMOS, capture motion video without incised margin • Support dual stream, and the sub-stream for mobile surveillance • High-performance and long service life Infrared LED, Approx. 20 to 30 meters IR range • IR cut filter with auto switch • Built-in Micro SD / SDHC / SDXC card slot, up to 128 GB • PoE (Power over Ethernet) • Ingress Protection level: IP67 • Electronic shutter for different surveillance environments • Other functions: alarm, reset button, mirror, etc • Support intrusion detection and line crossing detection • Support VCA, which is compatible with NVR for the second time of video searching and analyzing