4-MP 1/3" CMOS Image Sensor: Ensures low luminance and high definition images.H.265 Codec: Provides high compression rates with ultra-low bit rates.High-Quality Output: Delivers up to 4 MP (2560 × 1440) resolution at 25/30 fps.Advanced Image Enhancements: Features rotation mode, DWDR, 3D NR, HLC, BLC, and digital watermarking for various monitoring scenarios.Abnormality Detection: Includes motion detection, video tampering, network disconnection, IP conflict, and illegal access alerts.Built-in Warm Light: Offers maximum illumination distance of 15 meters.Power Support: Supports both 12V DC and PoE.Built-in Microphone: Enables audio recording.Durable Design: IP67 rated for dust and water resistance.