HIKVISION 4MP,2.8MM COLORVU MD 2.0 FIXED BULLET

High quality imaging with 4 MP resolution,24/7 colorful imaging,Support Human and Vehicle Detection
Water and dust resistant (IP67),Clear imaging even with strong back lighting due to 120 dB WDR
Efficient H.265+ compression technology,Support on-board storage up to 256GB (SD card slot)(Optional)
Built-in microphone for real-time audio security(Optional)