Real-time tracking: Track the position by the latitude and longitude on digital maps. If there is no authorized number, when any number dials up the unit, it will report a Geo-info; If there is already an authorized number, then it will not respond when an unauthorized number calls it up.
Auto-tracking: Set up an interval and the times, it will report you the position information in that interval and the times.
Geo-fence: Set up a geo-fence for the unit to restrict its movements within a district. The unit will send the message to the authorized numbers when it breaches the district.
Movement alert: When the unit stays immobile in a place for 3-10 minutes, the user can send SMS move+password to the unit, then the unit will reply "move ok!". In case of such a movement, it will send SMS "Move" along with a Geo-info to the authorized numbers. It will alarm one time in each setting.
Insert a working SIM card into the GPS unit. Whenever you send a text message to the unit it will respond with coordinates of where it is located.
With the antenna and battery inside, easy to carry on.
You can use these coordinates on any mapping software (for example Google earth) which will show where exactly your object is.
GPS Chipset: SIRF star III
GSM/GPRS module: SIMCOM SIM300 or Siemens MC55
Frequency: Quad Band 850/900/1800/1900Mhz
Cold start / hot start: 35s / 2s
Lithium battery: 3.7V 800mAh
Dimensions: 5.1 x 4.6 x 1.7 cm
Tracking & auto tracking
Low battery alert
Sending GPS data via GPRS to an IP address
1 User Manuel