4MP, 1/2.7” CMOS image sensor, low illuminance, high image definition, Outputs Maximum resolution is 4MP (2688 x 1520 pixels) at 30 frames per second. H.265 codec, high compression rate, ultra-low bit rate, Built-in Warm LED, maximum LEDs distance: 30m,98ft. Region of Interest (ROI), SMART H.264 /H.265, flexible coding, adaptable to a wide range of bandwidth and storage conditions. Rotation mode, True WDR, 3D DNR, HLC, BLC, and digital watermarking are all features that can be used in a variety of monitoring scenarios. Intelligent detection: Intrusion, tripwire (support the classification and accurate detection of vehicle and human) Abnormality detection for Motion detection, video tampering, scene changing or switching, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, voltage detection, Micro SD card support up to 256 GB, built-in microphone 12V DC/PoE power support IP67 protection SMD Plus also known as SMD+ – Housing: Turret – Resolution: 4MP – Lens Category: 2.8mm Fixed – Night Vision: Full Time Color, LED, Starlight – WDR: True WDR – Water Resistance Rating : IP67 – Compliance: No – VCA Features: Basic VCA, Human / Vehicle Classification – Hardware Features: Built-in Mic, POE, SD Card