8-MP 1/2.7" CMOS image sensor, low luminance, and high definition image. Outputs max. 8 MP (3840 × 2160) @20 fps, and supports 2688×1520 (2688 × 1520) @25/30 fps. H.265 codec, high compression rate, ultra-low bit rate. Built-in warm light and IR LED, the max. illumination distance is 30 m and the max. warm light distance is 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 monitoring: Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human). Abnormality detection: Motion detection, video tampering, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection. Supports max. 256 G Micro SD card 12 VDC/PoE power supply, easy for installation. IP67 protection. SMD Plus.