{2-Way Audio} You can keep in touch with your family when you miss them and want to talk to them anywhere and anytime. This security camera supports multiple users(up to 4) to view streaming video simultaneously. You can remotely live view or chat by high-quality two-way audio via APP. Just download the free Honestview APP from APP Store (IOS) or Playstore (Android) on smart-phone. {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. {4K Ultra HD} OOSSXX 4K Ultra HD (8MP, 3840 × 2160) PoE camera delivers almost four times the clarity of 1080p. Our camera kit provides users a vivid display, even when you digitally zoom in. {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. {Plug and Play PoE System} The camera kit comes with 60ft network cables, which allows for easy installation and set-up. After connecting the security cameras to the NVR ports, recording and live views can be seen within seconds via an HDMI monitor. {Free APP No Month Fee} Download the free app "Honestview" from App Store on your smartphone. With an internet connection, you can watch the videos remotely from anywhere on your phone (IOS&Android), PCs, or tablet (4K/8.0 Megapixel & 130° Ultra Wide-Angle) 2-Way Audio PoE Outdoor Home Security Camera System, 6 Wired Outdoor Video Surveillance IP Cameras System