Fixed Dome IP Network Camera, 8-Megapixel, H.265/264, 4.3X Optical Zoom, 802.3af PoE, IR LEDs, two-way audio, Indoor/Outdoor, Vandalproof 8-Megapixel high-definition resolutionVideo compression: H.264/H.265Supports 4.3X optical zoomFeatures WDR (Wide Dynamic Range) to enhance visibility under extremely bright or dark environmentsVandal-proof IK10-rated housingWeatherproof IP67-rated housingBuilt-in infrared LEDs for night viewing up to 30mBuilt-in Micro SDHC/SDXC card slot for local storage