1. 3D face recognition, financial payment level security (automatic face recognition relies on infrared detection of the human body to start recognition. When outsiders are detected multiple times in a short period of time, for safety and power saving considerations, the system will turn off the infrared automatic detection function , you need to manually wake up the numeric keyboard panel. After the face recognition is successful, the function will be automatically restored.)
2. It comes with an infrared night vision system, which can automatically adjust the light to fill in the light, and can quickly recognize faces even in dark corridors.
3. 4-inch IPS high-definition large screen cat-eye, wider and clearer field of view, making it easy to see visitors outside the door. Ultra-wide-angle camera, children