ColorVu 4MP Fixed Dome Network Camera. Efficient compression technology H.265+. Clear images against strong backlight thanks to 130dB WDR technology. Built-in microphone for real-time audio security (-U). Focus on human and vehicle target classification based on deep learning. Colorful images 24 hours a day, 7 days a week. Dust and water resistant (IP67). Dimensions: 170 x 170 x 150mm.