Key Features: 
Global positioning 
Real-time monitoring 

Specification:
Dimension:46(L)x64(W)x17(H) mm
Weight:50g
Network:GSM/GPRS Band:850/900/1800/1900Mhz GSM
sensitivity:Less than -102dBm
GPS chipset:SirF III chipset
GPS sensitivity:-159dBm
GPS accuracy:5m
Cold/ Hot TTFF:35/2s
Car charger:12-24V input, 5V ouput (NOT INCLUDED)
Wall charger:110?220V input, 5V output
Battery Power:3.7V DC Li-Ion Battery,700Ma (2)
Battery Life:About 48hours
Operating Temperature:-10°C to +65°C
Storage Temperature:-20°C to +70°C


You can get target's latitude and longitude by SMS or GPRS, and check position by google earth.
Auto Report position.
Send the last location if it enters into the blind area.
Add or change Username and Password.
Monitoring and SOS feature.
It will send an alert of Geofence to the user when it breaches the restricted area.
It will send an alert of movement to the user when it begins to move.
It will send an alert of overspeed to the user when it moves exceed of the restricted speed.
It will send an alert of low battery to the user if the battery is low. Application
Vehicle for rental or manage of outside equipment,etc.
Protect the elder,kid,employee and pet,etc.
Protect the businessmen.
Manage the outworker.
Covert Tracking.