... Vandal Resistant Varifocal IR Dome Camera,1080p hd cctv surveillance Camera with vari-focus lens, Indoor/Outdoor HD-SDI True Day,2.0 Megapixel fixed IR Dome Camera ... , vertical flip, Cropping, windowing, and panning Power supply 12V DC(±5%), 2A (24V Optional) Operation temperature -20 to 75℃ Exposal Model ...