HD 2MP video 5MP photography CMOS image sensor + dual 4mm lens, full color + infrared, night vision 30 meters;Two-way voice, remote monitoring, intercom, warning play;2.4GWiFi + RJ45 two modes of connection;TF card storage (maximum support 256GB), cloud storage;AI function: support movement detection, humanoid tracking, alarm voice prompt and flash, drawing warning alarm, humanoid frame.