车辆全球定位跟踪器全球定位系统110ES

mini gps tracker car gps tracker gps gprs tracker vehicle gps tracker Bitmap Get location by both GPS and GSM; when there is no GPS signal, get location by GSM. Control by cellphone. Cut off the car power/fuel supply by SMS, to stop the car When the theft rob the door in arm status , the device can send the SMS . SOS emergence button. Built-in MIC to listen in the car. Over-speed alarm/ Geo-fence alarm Main power down alarmBuilt-in battery low voltage alarmSpeeding cross-border alarm (set)Shift alarm (set)Tracking messagesOn-line trajectory