1 Device = 2 Cameras,2K Ultra HD Resolution & Color Night VisionSecurity Cameras Wireless Outdoor has two lens. 2 lens view cover 360°,Each lens is 3MP/2K with sharper colors and details, allowing you to see everything that is happening within your surveillance area. One camera but function as 2. The camera is built-in 8 leds, the light could be set to motion triggle on or always on at night or close,and when the lights are on at night, extraordinary color night vision adds a glow to every dark night. PTZ and Automatic TrackingThe outdoor PTZ dual lens camera, The fix upper lens monitor the key area, ,the lower lens: supports 330° horizontal rotation and 90° vertical rotation, you could remote rotate camera view angel in your app and also the lower lens accurately sense the moving target and continue to track the movement,until the target is out of the field of view of the wifi camera,then turn back to its care view position. Easy Use & Support 2.4GHz and 5G & 7/24 recording