Features 4K 20x Network IR PTZ Dome Camera 8 megapixel (3840 x 2160) resolution Real 4K 20x IR corrected optical zoom, 16x digital zoom High-speed 400?/sec (Pan), 300?/sec (Tilt) H.265, H.264, MJPEG, WiseStream support Max.30fps@4K (H.265, H.264) Maximum IR viewable length : 200m (656 ft.) Day & Night (ICR), WDR (120dB) Auto tracking, Intelligent video analytics SD/SDHC/SDXC memory slot (Maximum 128GB) IP66, IK10, Bi-directional audio support This product delivers professional-grade performance, reliability, and seamless integration for modern security systems.