Main Features:

      Dimension: 131.3*74.3*23.4mm
      Built-in high sensitivity HOLUX M93￡¨MTK Chipset￡?GPS antenna, pointing accuracy
         about 5~15M
      Has may momentarily locate, the real-time track
      the design has the electronic stockade function, after the establishment, when will
         leave the central place to surpass refers to the distance to report to the police
      Realizes the long-distance telephone monitor function
      Remote control automobile oil duct function
      Automobile security warning function
      Uses the GPRS turning on network platform, may realize the vehicles dispatch and
         the motorcade manages