{full pir detection wireless camera system}, 4pcs all-in one 5.0mp 1tb，dual antennas, two-way audio with 10-inch monitor by oossxx

{pir & smart ai two-way detected}: with the help of advanced recognition algorithms and infrared detectors, system will send notifications once abnormal actions are discovered. compared with the motion detection, two-way technology avoids 99% false alarm by leaves, cloud, animals or insects. {3k 5.0mp high definition}: the 5.0 mega pixel (2560×1920) high-definition security camera ensures the more safety for your family day and night. everything within 80 feet can be clearly monitored even at night. it is equipped with an ir-led system, automatically activates the infrared mode in dark conditions. {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. 1 ptz camera provides more mounting varieties.  {two-way audio & family sharing}: you can keep in touch with your family when you miss them and want to talk to them. 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 eseecloud app from app store (ios) or play store (android) on smart-phone. {dual antennas to enhance wifi}: the wireless signal is very important for wifi camera system. if the wireless signal is weak, the video will be blurred/stalled/disappeared, so we upgrade all cameras to real dual antennas. the wireless distance will be expanded by about 55%, and the video will be even better. smooth and clear. {real ip66 waterproof/dust proof}: cameras are equipped with durable metal that can work in harsh environmental conditions. the waterproof camera can be placed both indoors and outdoors and will work 24/7 day and night.