2012 hot selling GSM GPS tracker chip with GSM
1.Real-time tracking,monitoring tracker
2.Controlling oil and circuit tracker
3.By GSM, GPRS and SMS tracker



Feature:

* Accuratelocating and tracking.

* Supportmicrophone monitoring

* Communicationmode: GSM/SMS/GPRS

* Provide GPSstatus, Coordinate, Speed, Date and Time, alert type in one SMS message

* Supportwarning when coming over restricted area

* Supportwarning when moving over 10km/h under restrict mode

* Oil-cutcontrol

* SupportGoogle map, GIS electronic map

* Supportlocating and tracking history route on website

* Suppor build in battery and vehicle normally used battery





Specification:

GPS Module: SiRF III 32 CHANNEL
Sensitivity:
-157dBm
Accuracy: < 5m
GSM: 900MHZ / 1800MHZ (Optional: 850MHZ / 1800MHZ).
Volt: 12-36V DC
Current: Normal mode: