Integrate leading international technologies of GPS, GSM, intelligent automatic control, and anti-theft alert. It is capable of controlling the situation, security, operation, and technical condition of the mobile phone 24 hours a day, and can provide real-time tracking, fleet management, vehicle anti-theft, request for help in case of an accident, repair of breakdowns, data checking, fuel consumption statistics, mileage statistics, maintenance reminder, Geo-fence alarm, easy installation, etc.