5
to see the position. The tracker will not reply the SMS If you did not hang up the call before the tracker hangs up or
receives it.
11. Continuous tracking function
Send SMS “123456M0/M1,xxxS/M/H” to the unit, the tracker will reply the position message according to the time
interval. If the device did not connect to the server, the message will reply to A5 number or it will reply to server.
Note: M must be English In capital.
M0 means turn off, M1 means turn on
xxx means time interval and must be three numbers,030S means 30S.
S means second, M means minute, H means hour
H should be
≤
90, S,M should be <255
E.g. send“123456M1,030S” to the tracker means every 30 seconds send back a position coordinate to the A1 number.
Send“123456M0,030S” to the tracker means stop the continuous tracking.
12. SOS function
It will send “help me! + GPS info” to A1, A2, A3 authorized numbers if the SOS button was pressed for 3 seconds. In
the mean time, it will dial the 3 authorized numbers (A1, A2, A3).The first preset number will take priority over the
second one and the third one. If the tracker fails to connect to the first number, it will switch to the second one, In
case the second number fail to be connected too, the system will connect to the third number, This will go on and on
until one of the telephone pick up, then two ways communication starts.
Note: there are two SOS modes
Send SMS “123456U3” to make phone call
Send SMS “123456U2” to ask for listen in
13. Voice calls adjustable
You can turn up/down the voice calls when you answer a phone.
Press Call1 button: turn on; Call2 button: turn down.
14. Dial the preset phone number
14.1 Press CALL1 button for 3 seconds, the tracker will dial the CALL1 number. Press CALL2 button for 3 seconds, the
tracker will dial the CALL2 number.
Note:Call1 number is A4, Call2 number is A5.
14.2 Tracker will call the phone number you set immediately after you sending follow commands, no need press any
button.
Send SMS “123456V30,phone number” to make phone call.
Send SMS “123456V31,phone number” to ask for listen in.
E.g. Send SMS ”123456V30,1234567890”
The tracker will call 1234567890 immediately.
