Sell The smallest GPS tracker

The smallest GPS tracker You May Also Be Interested In: digital maps
Track exactly. Can be used for preventing theft of vehicles, the protection for kids, old persons and pets, the management of personals, track secretly.

Detailed information
Based on GSM/GPRS (850/900/1800/1900MHZ) network and GPS satellite positioning system to track the far-way object conveniently by short message, internet or PDA.
Standard Functions
Work on real-time tracking: to track the position by the lantitude, longitude on some digital maps.
If the object enters the park underground or some other places with no signals, it will report to you the last position tracked.
Auto-tracking: set up an interval and the times, it will report you the position information in that interval and the times.
Adding/cancelling the authorized numbers.
SOS and monitoring functions.
Geo-fence. It will alert if the tracker goes out the area set up.
E-lock: It will send SMS to the authorized numbers if it is dismounted. It will be on if the tracker stops.
Overspeed limit: will send SMS to the authorized numbers if the object goes across the speed set up before.
 Low power alert.