... it can do tracking, abnormal alerting, remote maintenance and configuration, it has integrated the GPS, GPRS and ... Feature:Compact designPlug-and-play functionBuilt-in GSM and GPS modulePower via car OBD II connectorApplicable to ... gps trackingHistory trace replayGeo-fencing, low voltage, speeding,fatigue driving unplugging alarm monitoringRegular and compressed uploading Car GPS GSM Tracking ...