8.21 Switch on/off
8.21.1 Switch off
Press TALK button and SOS button for three seconds at same time, the green indicator will flash
quickly until it is off.
8.21.2 Switch on
Press TALK button and SOS button for three seconds at same time, the green indicator will flash
quickly until it is on.
9 Monitoring Mode (voice surveillance mode)
Send SMS
password
, the locator replies “monitor ok” then the locator will get
through automatically when you call and listen to its surrounding sound/voice.
10
Talking Mode
10.1
Send “
talk+password
”
，
it will reply “talk ok”
，
When authorized numbers call the locator, it will
ring several tones and get through automatically for 2-Way communication.
10.2
Send “
p60
” ,it will reply “volume ok”
The volume can be set between 0 to 99 to make the volume louder or lower
Note:
To set the default track mode, SMS password to the unit, it will reply “tracker ok!” and
restore to “track” mode.
10.3 Dial authorized numbers automatically
TALK button can be pressed for 3 seconds until it stops flashing quickly to get help from the authorized
numbers in emergency. The locator can call to the authorized numbers one by one and you can hear
the calling. The locator will stop calling if any authorized number answers the call.
10.4
Press TALK button for 3 seconds to cancel the 2-Way communication.
11 GPRS setting
APN (Access Point Name), IP, PORT have to be set up for gprs function. APN user, APN password
has to be set up. So please contact with the GSM operator for them.
11.1 Set
GPRS
protocols
11.1.1 Set
TCP
protocols:
Gpspace+0
to set up TCP protocol, locator will reply gprsmode ok.
(
Note:
TCP is the default mode in the firmware)
16
