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5.13 Low battery Alert
It begins to send SMS to the user every 30 minutes when the battery voltage is less
than 3.7V.
The alert SMS format as below:
lat: 22.566923 long: 114.051331 speed:0.00 28/10/09 03:33 L:3.68V,0, Signal:F
imei:359587011016261 05 41.9
5.14 IMEI Checking:
Send SMS imei+password to the unit to check the IMEI number of the tracker.
5.14 SMS Center
5.14.1
Setup:Send SMS apspace+cell phone number to set the
SMS center.It will reply”adminsms ok" if the setting is successful.
If the SMS center is set up, When an authorized number sends SMS to the tracker, the
tracker will reply a SMS with Geo-info & authorized number to SMS center.The SMS
format as below:
13100000000 lat: 22.566923 long: 114.051331 speed:0.00 28/10/09 03:33 F:3.88V,0,
Signal:F imei:359587011016261 05 41.9
5.14.2
Cancel:Send SMS noapassword to cancel the SMS center.It will reply
SMS noadminsms ok!
5.15 GPRS Setting
In order to use GPRS function, the user needs to set IP, Port and APN ( access point
