1. IR night vision
At a low AOV frame rate, the infrared light will flash every few seconds according to the frame rate. After detecting the person, the image is black and white. After the person leaves the detection area, the AOV low frame rate mode changes for a period of time, and the image is black. In the evening preview, the image is black and white.
2. Full-color starlight
In AOV operating mode, the infrared light will flash every few seconds, switch to continuous frame mode after detecting the person, then the white light will light up and the image will be colored. After the person leaves the detection area, it will switch to AOV working mode for a period of time, then the infrared light will turn on, and the image will be black and white. When previewing at night, the white light is on and the picture is colored.
3. Double light alert
In AOV operating mode, the infrared light will flash every few seconds, switch to continuous frame mode after detecting the person, then the white light will light up and the image will be colored. After the person leaves the detection area, it will switch to AOV working mode for a period of time, then the infrared light will turn on, and the image will be black and white. When previewing at night, the infrared light is on and the image is black and white.