● Each vehicle installs four cameras, real-time monitor front of vehicle,front row passengers,back row passengers,trunk.

● Driver alarm button can support alarm on network platform.

● Supports passengers JPEG image capture and pictures can be stored in the server.

● The supervisor can master the taxi running status in all directions and eliminate all kinds of security risks effectively through monitoring management platform

● Extending LED by RS232 can update the advertisements contents.

● Calling-up and guide system connected by RS-232,Mobile DVR can transmit the communication services between calling-up terminal screen and backstage.

● Detailed vehicle grouping and multilevel account management combined with the unified and diversified management mode perfectly.

● Can extend service evaluation device,record drivers' service quality, improving customers' satisfaction.