Hikvision 6MP AcuSense DarkFighter 4mm Lens Turret Network Camera - Built-in Microphone - DS-2CD2366G2-IU(4MM) (C ) 

Key Features:

• High quality imaging with 6 MP resolution

• Excellent low-light performance with powered-by-DarkFighter technology

• Efficient H.265+ compression technology

• Clear imaging against strong back light by 120 dB true WDR technology

• Focus on human and vehicle targets classification based on deep learning

• Built-in microphone for real-time audio security(-U)

• Water and dust resistant (IP67)