Dahua > 2-MP, 1/2.8″ CMOS image sensor, low illuminance, high image definition.> Outputs max. 2MP (1920 × 1080) @25/30 fps.> H.265 codec, high compression rate, ultra-low bit rate.> Built-in warm lights, max. illumination distance: 30 m.> ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments.> Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.> Intelligent detection: Intrusion, tripwire.> Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, voltage detection.> Supports max. 256 GB Micro SD card and built-in Mic.> 12V DC/PoE power supply.> IP67 protection. – IPC-HFW2239S-SA-LED-S2