What's the difference between electronic cat's eye and traditional cat's eye?

The traditional cat's eye image is uneven, with small viewing angle and limited visual range, so it needs to be close to the door to see it. Old people can't see clearly because their eyesight is not good, and children can't reach it because of their height. At night, when there is insufficient light or no light, they can't see outside the door. There is no doorbell function, so a doorbell needs to be installed separately, and optical imaging is needed. Most of them are easy to pry open.

Electronic cat's eye first overcomes the inconvenience of traditional cat's eye. With a large wide-angle and high-pixel camera, the image is not deformed and the visual range is quite large. The LCD screen on the big screen can be seen clearly from a distance; There are night vision lights, and the environment without lights is used as usual; Integrated doorbell function, doorbell and cat's eye integration, doorbell rings, screen display; Secondly, it fundamentally eliminates the possibility of peeping outside the door and strengthens its role in security.

Secondly, the electronic cat's eye has a memory function. When someone rings the doorbell, they can not only hear the bell, but also see the guests on the screen. You can also take photos and videos, which is very good. It can remember the voice and image information of the people who come, or leave a message for the host and play it back when we need it, which is very convenient. In addition, it also has the function of automatic memory, which is detection. In a certain range, after sensing the human body, it will automatically take pictures and video, which is a very practical safety monitoring function; Alloy external machine, installed outdoors, achieves the function of anti-prying.