Over Speed Alarm; Accident Alarm (Option); Shock Sensor Alarm; Sos - GPS Tracker TK 104-B User Manual

4. OVER SPEED ALARM

4.1 Over speed alarm will be triggered when tracker exceed the speed you setup.
Setup: Send SMS "speed+password+space+speed" to tracker device and it will reply
"speed ok!", it means you have set up over speed alarm successfully. For example:
"speed123456 080" 080 refers to 80km/h, when tracker's speed exceed 80km/h, tracker
will send SMS "speed+080!+ Geo-info" to authorized numbers.
4.2 Cancel: Send SMS "nospeed+password" to deactivate the over speed alarm.
Remark: The recommended speed should be not less than 30km/h. For below that rate, it
will be effected the accuracy by gps signals drift etc.

5. ACCIDENT ALARM (OPTION)

5.1 .When tracker detects accident occurred (severe impact) during normal driving, it will send "Accident!
+ latitude & longitude " to all authorized phone numbers.
5.2 This function is active by default. To disable this functions, send "Accident+password+space+off" to
tracker.
5.3. Send "Accident+password+space+on" to tracker, when need to active this function.

6. SHOCK SENSOR ALARM

6.1 Setup: Shock sensor alarm is deactivated in default settings. If needed, please send SMS
"shock+password" to tracker device, and it will reply "Shock is activated!", it means
shock sensor alarm has set up successfully. When the tracker detect vibration, it will send
SMS "Sensor alarm+Geo-info" to authorized numbers.
Note: Shock sensor detect vibration one time for each 3 minutes, it will start to detect the
second shock sensor alarm 3 minutes after the first alarm.
6.2 Cancel: Send "noshock+password" to cancel the shock sensor alarm.
6.3 Shock sensor sensitivity configuration:
The sensitivity of the built-in shock sensor has three different level:
First level: Alarm will be triggered after detect slight vibration, send command"
sensitivity+password+space+1" .
Second level: Alarm will be triggered after detect 8 times vibration in 2 seconds, send
command" sensitivity+password+space+2".
Third level: Alarm will be triggered after detect 25 times vibration in 5 seconds, send
command" sensitivity+password+space+3".

7. SOS

Long Press the SOS button for 3 seconds, the tracker device will send SMS "help
me!+lat./long. to all the authorized numbers in 3 minutes interval. It will stop sending
SMS "help me" when received a reply from any one of the authorized numbers.

8. Low battery alarm

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