Authorized user number and password

          Authomatical coordinates sending via SMS or GPRS

          Audio monitoring

          SOS button

          Engine start alarm

          Movement alarm

          Geo-fence alarm

          Overspeed alarm

          Low battery alarm

          Reset user setting or the whole system

          Personal tracking

          Management of vehicles

          Management of fleet

          Management of ourside equipments

Item	Parameter
Dimension	64(L)x46(W)x17(H) mm
Weight	50g
Network	GSM/GPRS
Band	900/1800/1900Mhz or 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
Wall charger	110－220V input, 5V output
Battery Power	3.7V DC Li-Ion Battery,850mA
Battery Life	About 48hours
Operating Temperature	-10°C to +65°C
Storage Temperature	-20°C to +70°C