Supports both SMS and GPRS

Tracking by calling the device

 Tracking by sending SMS (preset the interval andtimes)

 Voice Surveillance

 Geo-fence alarm

 Movement alarm

 Overspeed alarm

SOS alarm

Low battery alarm

 Support Google map positioning on smartphone

 Arm7 processor

Report the battery strength,number ofsatellite,altitude etc.

 Indicate the charging status

Stop sending coordinates if the target stopsmoving

The minimum postioning interval is 5s instead of30s

Shake alarm  

 Cell ID positioning

SD card to store the coordinates if the GPRS isdisconnected

Engine started alarm

External power cut off alarm

Cut off the power and electricity of thecar