3 screens shows on the V380 app. Three images can be viewed simultaneously, and each image can be individually enlarged. Set up monitoring areas in advance, conduct actual testing, and promptly push alarm information. IP66 Waterproof / Dustproof. The camera is equipped with IP66 case, which is waterproof, sun-proof and dust-proof. It is suitable for any environment. Clear Two Way Audio. Built-in microphone and speaker / Customized new speakers with loud volume; You could talk to anyone nears the camera (Warn someone to leave your house). 265 (HEVC) doubles the coding efficiency compared with its predecessor H. 265 video saves around 50% of the bit rate at the same quality of coding. 265 only need less bandwidth, faster loading speed, more smooth video, Lower bite rate, higher image quality! 10X Zoom(Both 3 cameras support zoom). You can switch from 1X to 10X zoom instantly;it can fast zoom in or zoom out without lag;watch far and near images Simultaneously through Picture in Picture, don’t miss a detail. Full Color Night Vision. When the white LED light is on, the camera will display colorful vision at night, and there are three night modes for you to choose. Ai Human Detect Alert. It only detects the human shape and will not trigger falsely for objects such as cars and trees. PTZ Control by APP. Rotates 355° Horizontally and 90° Vertically. You can control it in the APP directly whenever you want and wherever you are.