Color sensitivity is down to 0.009 lux at ƒ/1.6 (0 lux with IR having a 98-foot (30 meter) range), and true 120 dB WDR for high quality images. BLC, 3D DNR, ROI, and HLC add to getting the best image. Four behavior analyses and face detection help identify suspicious activity, and a built-in microSD card slot supports up to 128 GB.
