Automobile intelligent alarming system

The utility model discloses an automobile intelligent alarming system. The existing automobile alarming is mostly applied to automobile theft deterrent, and relevant techniques for researching the too low oxygen concentration in an automobile which endangers the health and lives of people in an automobile are rare. The automobile intelligent alarming system comprises a main controller MCU, a pressure sensor, a door and window control system, a countdown controller, a laser detecting module and an alarming module, wherein the main controller MCU is connected with the door and window control system, the pressure sensor, the countdown controller, the laser detecting module and the alarming module respectively. According to the utility model, when an automobile is under an airtight condition, and the oxygen concentration in the automobile is too low and affects the health and safety of people in the automobile, the automobile intelligent alarming system sends an alarm signal to remind the people in the automobile to open the automobile windows and automobile doors timely.