2K Ultra HD Resolution & Color Night Visionblurams Outdoor Security Camera utilizes the new 2K technology to deliver videos with sharper colors and details, allowing you to see everything that is happening within your surveillance area. The camera is built-in four 850nm infrared leds, and when the lights are on at night, this room camera's extraordinary color night vision adds a glow to every dark night.*The power source for this outdoor camera is a household electrical outlet, not batteries. Intelligent Motion Detection and Automatic TrackingThe outdoor PTZ camera uses advanced AI algorithms for motion detection, which can accurately sense the moving target and continue to track the movement in a 360-degree range until the target is out of the field of view of the wifi camera. In smart Night Vision mode, once motion is detected, the night spotlight will be activated automatically so that you are able to activate the siren manually to scare away intruders. PTZ 360° View