RS3000 is a smart Multifunctional GPS vehicle tracking unit to support complete vehicle security and fleet management. RS3000 integrated alarm system monitors various vehicle sensors, and provides customers with a wide range of real-time activities and vehicle information, including speed, engine, CAC, opening doors, signaling lamps, brakes, vehicle data photos, an / D input to support sensor type, such as sensors for measuring fuel level, weight, temperature, and any other pulse signal detection. In addition, the standard interface and reliable two-way communication GSM / GPRS modem, based on the existing wireless infrastructure, make RS3000 possible to implement the system with great functionality with value-added service classes, such as transparent data transmission to another standard RS232 device. Optional microSD card to save driving records and all photographic images, taken by CMOS cameras in descending order, automatically by assigned alarm, vehicle state change, and pre-set time interval. also to save driving records. TF card data can be operated by GPRS command, RS232 connection via PC or direct card operation.