3 × 2MP 1/2.8" CMOS image sensor, low luminance, and high definition image. · Outputs max. 2 MP (1920 × 1080) fps through channel1-3. ·Built-in 8 IR LEDs, and the max. illumination distance is up to 120 m. · Powered by Large-Scale AI Models-Vision, the camera detects people and vehicles up to 140 meters away in the daytime. · WDR, 3D NR, HLC, BLC, . · With deep learning algorithm, it supports Perimeter Protection, including Intrusion and tripwire (the two functions support the classification and accurate detection of vehicle and human). · Abnormality detection: Motion detection, video tampering, scene changing, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection. · Alarm: 2 in, 2 out; audio: 1 in, 1 out; 1TB Micro SD card;