Hikvision DS-2CD2046G2-I – 4MP AcuSense Bullet Camera 4MP High-Resolution Imaging for crisp, detailed video Powered by DarkFighter Technology for excellent low-light performance 120 dB True WDR ensures clear imaging against strong backlight H.265+ Video Compression reduces storage and bandwidth use AcuSense Technology focuses on human and vehicle classification using deep learning Built-In Microphone for real-time audio monitoring IP67 Weatherproof for reliable outdoor use Ideal for Residential & Commercial Surveillance