Empowered by deep learning algorithms, Hikvision AcuSense technology brings human or vehicle target classification alarms to front and back-end devices. The system can greatly reduce false alarms generated by targets other than humans or vehicles, vastly improving alarm efficiency and effectiveness. HIK-2CD2386G2 / DS-2CD2386G2-IU (U = mic) High quality imaging with 4K resolution Excellent low-light performance with powered-by-DarkFighter technology Clear imaging against strong back light due to 120 dB true WDR technology Efficient H.265+ compression technology False alarm reduction through human and vehicle target classification based on deep learning Water and dust resistant (IP67)