DS-2CD2020F-I (W) 200 万 1 / 2.8 "CMOS ICR Day & Night Network Camera cylindrical main features *? Maximum resolution up to 1920 × 1080 @ 30 fps, in which real-time image output resolution *? Support Micro SD / SDHC / SDXC card (128G) local storage ·? efficient infrared light, long life, irradiation distance of up to 20-30 m ·? support smart IR, infrared night to prevent overexposure ·? ICR automatic switching IR filter for true day and night surveillance ·? Support the night two independently configurable parameters ·? · Support PoE feature? wireless wifi function (optional) *? support 3D digital noise reduction, support for digital wide dynamic ·? Support dual-stream, Support mobile surveillance Support corridor mode, backlight compensation, auto electronic shutter function, adapt to different monitoring environment · featured:?? heartbeat, mirroring, a key recovery Support Intelligent Alarm:? area intrusion detection, cross-border detection ·? After support intelligent retrieval, with NVR supports retrieving events secondary analysis ·? support GB28181 access, support EHOME platform access *? EZVIZ platform supports access ·? web supports basic and digest authentication *? locking mechanism allows users to log in, and · The password complexity? comply with IP66-rated dust and waterproof design, high reliability and low light scenarios apply or no light environments and require high definition places roads, warehouses, underground parking, bar, pipe, park and so on.