SMS and GPRS TCP/UDP Communication. 
● Tracking on demand.
● Vehicle tracking from your cellphone. 
● Tracking per time intervals. 
● Remote hearing through calls (optional).
● Storage when there is no coverage. 
● Movement sensor included for power saving. 
● Cell Phone Tracking/sms
● Motion alert.
● Geofence configuration.
● Battery low charge alert.
● Overspeed alert.