2 Megapixel Mini HDCVI PTZ Dome Camera. Powerful 12x optical zoom. Max. 25/30fps@1080P. DWDR, Day/Night (ICR), DNR (2D&3D), Auto iris, Auto focus, AWB, AGC, BLC. Max 300°/s pan speed, 360° continuous pan rotation. Control over coaxial cable, long distance real-time transmission. HD and SD switchable. Up to 255 presets, 5 auto scan, 8 tour, 5 pattern. Built-in 2/1 alarm in/out. Support intelligent 3D positioning with DH-SD protocol. IP66, IK10(Optional), OSD.