gps tracker/gps gprs tracker/gps personal tracker/

gps tracker/gps gprs tracker/gps personal tracker/personal gps tracker(RAG2) Description: You can get targets latitude and longitude by SMS or GPRS, and check position by google earth. Auto Report position. Send the last location if it enters into the blind area. Add or change Username and Password. Monitoring and SOS feature. It will send an alert of Geofence to the user when it breaches the restricted area. It will send an alert of movement to the user when it begins to move. It will send an overspeed alert to the user when the target moves exceed of the restricted speed. It will send a low battery alert to the user if the battery is low. Specification: Summary Working Bases on existing GSM/GPRS network and satellites,this product can locate and monitor any remote targets by SMS or GPRS. Applications: .Vehicle rental/Fleet management etc .Portect child/the old/the disabled/pet etc .provide peace-of-mind for businessmen .Manage personnel Track crimianls secretlSpecsContentSpecsDim51mm*46mm*17mmWeight45gNetworkGSM/GPRSBand850/1800/1900Mhz or 900/1800/1900Mhz or 850/900/1800/1900GPS chipSIRF3 chipGPS/GPRS moduleSiemens MC55 or Siemens MC56 or Simcom300 or Simcom340GPS sensitivity-159dBmGPS accuracy5mTime TO First FixCold status 45sWarm status 35sHot status 1sCar charger1224V input 5V outputWall charger110220 input 5V outputBatteryChargeable changeable 3.7V 800mAh Li-ion batteryStandby48hoursStorage Temp-40°C to +85 °COperation Temp-20°C to +55 °CHumidity5%--95% non-condensing