Screen size: various sizes supply voltage: 8V-36VDC (V) 
 Positioning accuracy: 5 (m) velocity accuracy: 5.0mSEP, 2.5mCEP 
 Wang Bo the use of GPS monitoring center developed GPS / GPRS system is a smart vehicle positioning, navigation, alarm network products, fully compatible with different models of the original anti-theft system features. The system has encountered theft alarm, robbery alarm, location tracking, remote control, automatic fortification, password disarm, picture transmission, identification, cell phone controlled car, human voice prompts, ultrasonic sensor, the center navigation, autonomous navigation, remote diagnostics, mobile Alarm and many other features, the system security by the public security departments and police use of electronic product quality testing center testing, access to 3C certification, and approval by the City Public Security Bureau in Wuhan to run cities across the country to achieve with the alarm monitoring center network. Wang Bo's unique GPS alarm monitoring center platform, operating system GIS services, causing great concern to the community. The mainstream media have carried reports, known as the "24 hour electronic police." GPS alarm monitoring center Wang Bo inception around the "Technology leadership, honesty, service first" purpose of this service, and strive to improve the system, enhancing the ability of owners to guard against technology, establish and improve the response alarm mechanism. Comprehensively improve the quality of service and rapid response capability, and made remarkable achievements, won the national customers trust and praise. Wang Bo GPS for the vehicle owners with a reliable safety and security, to combat stealing and motor vehicle crime and maintain law and order played an important role.