Hikvision - 2MP 3.6mm Fixed Lens ColorVu PIR Detection Turret Camera, 4-in-1 TVI/CVI/AHD/Analogue, 20m White Light Distance, IP67 Weatherproof, WDR, 24/7 Full Color Imaging, Built-in siren, Audible Alarm, Strobe Light Alarm- DS-2CE72DFT-PIRXOF