The system mainly consists of three parts: vehicle mounted GPS monitoring terminal, communication network, and dispatch monitoring center. Among them, vehicle mounted GPS monitoring terminal (taking Shenzhen Huabao Technology's vehicle mounted GPS terminal as an example to introduce), also known as vehicle mounted GPS terminal, GPS terminal, and GPS monitoring terminal, is responsible for receiving and sending GPS positioning information, status information, and control information. The communication network is the carrier for exchanging information between vehicles and dispatch monitoring center, Generally referring to GSM/GPRS/CDMA base stations and the Internet, the dispatch and monitoring center is the communication core of the entire information system, responsible for information exchange with onboard GPS monitoring terminals, classification, recording, and forwarding of various content and control information. Product characteristics

　　1. Small size: Convenient concealed installation;

　　2. Low power consumption: almost no impact on the original car battery;

　　3. High integration: It can integrate a car driving recorder and utilize the recorder 128 × 64 LCD display screen displaying SMS content or GPS information;

　　4. Strong scalability: Multiple interfaces are reserved, and optional options include call handles, display screens and cameras, car driving recorders, etc;

　　5. Good stability: Industrial grade chips, professional anti-interference processing, multi-level power protection, and good equipment operation

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