Running on Android system, with on-board navigation features and a user-friendly interface, Streamax multi-information Touch Panel TP is a device for taxi job dispatching, recording, and fleet management. As an after-market installation device, this 6.2-inch mobile data terminal with 800×480 resolution allows the development of versatile and high accessible applications. This powerful device also supports a wide range of communication channels with the external environment: Hi-Speed USB and other ports. It also supports the interaction and communication among drivers, service centers, and passengers.