Sourcingbay Vehicle Gps Tracker Car Tracking Drive Burglar Alarm Devices GPS/GSM/GPRS System (GPS105A, Black) Upgraded version than 103A, 103B gps tracker Note: SIM card is not included in the package. Configure by remote terminal, remote control vehicle.Snapshoot photo automatically when alarm triggered GPS/LBS (location based service) double way tracking solution.SMS/GPRS/Internet Network data transmission. Vehicle Speed Detection.Kilometrage report.RFID.Fuel level measurement, Oil leakage or theft alarm. Please Note:This GPS trackers need to use a 2g network Sim card for 850/900/1800/1900MHZ, not support 3G,4G sim card. Kindly notice: recently some sim card carrier have dropped 2G service, please confirm if your area can use 2g network sim card long time. Otherwise, please check the item description carefully before purchasing. The package NO include sim card,customers need to get it from your own country by yourself.