Outdoor Security Camera System, 2-Way Audio, 3K 5.0MP Video Surveillance w/ 2TB. {PIR & Smart AI Two-Way Detected} With the help of advanced recognition algorithms and Infrared Detectors, OOSSXX will send notifications in real time once abnormal actions. Compared with the Motion detection, Two way Detected avoid 99% False Alarm by leaves, cloud, animals or insects. {130° Ultra Wide-Angle Lens Equipped} Optical wide-angle lens with multi-layer lens, provides you about 130° wide viewing angle and reduces dead ends of surveillance areas. {2-way Audio & Family Sharing} You can keep inRead More