4 MP Acusense Strobe Light and Audible Warning & Smart Hybrid Light Motorized Varifocal Dome Network Camera High quality imaging with 4 MP resolution AcuSense: Focus on person and vehicle classification based on deep learning Smart Hybrid Light: Integrates IR and White lights, 3 supplemental lighting modes Built-in arrayed dual-microphone for real-time high quality audio security Clear imaging against strong back light due to 120 dB true WDR technology Efficient H.265+ compression technology Motorized varifocal lens for easy installation and monitoring Water and dust resistant (IP67) and vandal-resistant (IK10) Active strobe light and audio alarm to warn intruders off