Deep Sleep By Shock Sensor; Start Work On Specific Time; No Sleep Mode; Alarm Function And Settings - GPS Tracker TK 104-B User Manual

22.3 Deep Sleep by Shock Sensor

Send "sleep+password+space+deepshock", tracker will reply "sleep deepshock ok" it
will enter sleep mode if no vibration detecting, GPS & GSM module shut off, and
LED will be off too. Only vibration can awake it, and tracker will send awake
message automatically after wake up.
e.g. sleep123456 deepshock

22.4 Start Work on specific time

Send "schedule+password+space+1h ", It will awake every one hour, automatically
send location message after waking. (m: minute; h: hour; d: day). The maximum
time interval is set to three digits, and not more than 30 days. After sending this
message, GPS & GSM module shut off Calls or messages can not awake it. Alarms
can be triggered and work normally. Restore deep sleep until disarm the alarms.
e.g. schedule123456 1h
Cancel: After the tracker awake, send "noschedule+password" to deactivate the
function. e.g. noschedule123456

22.5 No sleep mode

Send SMS "sleep+password+space+off", it will reply "sleep off ok". Tracker won't
sleep and GSM, GPS, LED always wor
Sleep123456 off
IV. Alarm Function and settings
All the alarms will be send to all the authorized phone numbers once the alarms are
triggered in SMS mode, if the tracker keep in triggered status and alarms are not be
cancelled, tracker will keep sending alarms to authorized phone numbers every 3 minutes.
If tracker works in GPRS mode instead of SMS mode, tracker will send alarms to web
based server.

1. GEO-FENCE

1.1 Set up a geo-fence for the tracker device to restrict its movements within a district. The
unit will send SMS to the authorized numbers when it goes out of this district.
Set up: When the unit stays immobile in a place for 3-10 minutes, the user can send SMS
"stockade+password+space+latitude,longitude;latitude,longitude" to unit to set the
restricted district. In case of breach, it will send SMS "stockade!+geo-info" to the
authorized numbers. Tracker will stop sending alarm if tracker returns to the fence after
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