In terms of the main functions of the car black box, it basically has the following characteristics: it can monitor and record various status information of the car in real time (including speed, brakes, whistle, headlights, small lights, left and right turn signals, etc.); When a traffic accident occurs, it can provide an accident analysis function to help relevant departments quickly determine the cause of the accident.
　　
In normal operation, it is also a powerful tool for the management department to strengthen supervision and management, helping managers to fully understand the operation of the car;
When the vehicle breaks down, it can provide fault diagnosis function and become a powerful assistant for vehicle maintenance personnel to judge the fault; the hierarchical speeding alarm function, the user can set the three-level speed limit according to requirements or relevant regulations. When the vehicle is overspeeding, the car black box will Sound and light alarms are classified according to different speed limits.

Can write the license plate number and vehicle model; the car black box management software can statistically analyze the driving speed, driving distance, parking times, parking time, speeding times, speeding time, and receiving and dispatching time at any period of time, providing car managers concerned about All kinds of data.