What's the name of the flashing red dot on the windshield of a car?

The flashing red light on the front windshield refers to the anti-theft indicator. It is normal that the anti-theft lamp of automobile engine flashes at the frequency of 1~2 seconds every time, which indicates that the automobile engine has entered the anti-theft state and the engine anti-theft has started to work. This is a normal phenomenon, the owner does not need to disassemble it, the power consumption is very small, and the battery is completely fine. The function of the car anti-theft indicator light is: after pressing the lock button of intelligent key, the car anti-theft system will be activated and the anti-theft light will flash to remind us that the car anti-theft system is activated and the car is in a fortified state.