car GPS sell 1.GSM 850/900/1800/1900 MHZ 2.GPS and LBS locating 3.SOS alarm.voice monitor 4.senior ,GPS or SMS get locat

free software Vehicle GPS tracker with SMS/GPRS

GSM 850/900/1800/1900 MHZ Quad-band
GPS and LBS locating
SOS emergency alarm
Large capacity polymer battery, super long standby time
Geo-fence, automatical in/out fence alarm (via SMS/Server)
Built-in powerful magnets, easily installation by drawing steel
Voice monitor
Built-in moving sensor to realize alarm function;
Three color LED indicators
Able to acquire location information via SMS or GPRS (TCP)
Global Position service platform

free software Vehicle GPS tracker with SMS/GPRS