User's Manual

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SMS command to deactivate: extpower +password+space+off
Tracker response: extpower off ok
Example: expower123456 off
SMS command to activate: extpower +password+space+on
Tracker response: extpower on ok
Example: expower123456 on
6.14.3 Blind area alarm
This feature is deactivated by default, tracker will send SMS notification “No gps+latitude &
longtitude of the last know position.” to authorized numbers if lost fix to GPS satellites.
SMS command to activate: gpssignal +password+space+on
Tracker response: gpssignal on ok
Example: gpssignal123456 on
SMS command to deactivate: gpssignal +password+space+off
Tracker response: gpssignal off ok
Example: gpssignal123456 off
6.14.4 SOS alarm (For C model)
Press SOS button for 3 seconds (For model C, press key on the remote control for 3
seconds), tracker will send SMS notification “Help me+latitude & longtitude”, to all the
authorized numbers at 3 minutes interval.
SMS command to disable the notification: help me
Tracker response: help ok
Example: help me
6.14.5 Geo-fence
The Geo-fence f eature c reates a vi rtual fence. When the t racker m oves out of t his virtual
fence, SMS notification “stockade!+latitude & longtitude” will be sent to the authorized numbers.
SMS command to activate: stockade+password+space+latitude, longitude; latitude,
longtitude
Tracker response: stockade ok!
Example: stockade123456 22.554459, 113.903981; 22.553002, 113.909378
SMS command to deactivate: nostockade+password
Example: nostockade123456