【Combination of Ultra-Wide Angle Fixed Surveillance Camera and Movable Camera】The dual camera system of fixed wide-angle camera + tracking camera eliminates blind spots common in tracking cameras. The upper fixed camera has a wide angle, providing a wider monitoring range. The lower rotating camera can quickly locate and track humans when detected. You can get two surveillance cameras for the price of one! 【Two Surveillance Screens in One】The rotatable security camera detects suspicious persons, locates the target, and automatically tracks them. Ordinary security cameras have a single monitoring angle, and if there are multiple thieves, some can obstruct the surveillance camera and enter from its blind spots. This security camera provides security without blind spots. The fixed camera monitors the entire scene, and the rotating camera is equipped with an automatic tracking function. Two surveillance screens are displayed simultaneously in the app. 【4K High-Definition & Pan/Tilt】6-megapixel PTZ security light camera. Equipped with horizontal 350° pan and 90° tilt functions, it can be controlled with a smartphone, allowing for 360-degree all-around surveillance. When a motion event is detected, a real-time notification is sent to your mobile phone, so you can be notified of what's happening at any time. You can speak directly to suspicious persons, providing a deterrent effect. 6 megapixels refers to the stacking of two 3-megapixel lenses. 【AI Human Detection & Deterrent Light】In addition to motion detection, it also features human detection and automatic tracking. It automatically tracks movement, capturing crucial moments without missing a beat. When suspicious persons are detected at night, the camera lights up blue and red lights, enhancing the deterrent effect on others. Crime prevention effects can also be expected. 【Two Flexible Installation Methods】Ordinary outdoor cameras only have one installation method, wall mounting, but this network camera has two installation methods, wall mounting and ceiling hanging, which can be selected depending on the installation environment. It is durable when installed outdoors and has dustproof and waterproof functions that are resistant to rain and wind, so you can use it without worry. GUOANVISION Dual Screen Security Camera Outdoor Security Camera Indoor/Outdoor Dual Screen Security Monitor AI Human Detection Color Night Vision Two-Way Audio Automatic Tracking Night Color Wi-Fi SD Card Recording 3MP Camera x2 IP66 Waterproof Remote Monitoring Easy Installation 64GB SD Card Included 1671 $$5500