Concox GK309 User Manual - page 7
4.4 Call Family Numbers
Long press Family Number buttons can call preset numbers. Short press SOS button can hang off
the call.
NOTE: When the people you call pick up the phone, the terminal will vibrate slightly.
4.5 Answer phone calls
When calls come, it will ring or vibrate according to the settings.
The button will light up when relevant Family Numbers call in. If the calls come from the White
List, button 1,2 and 3 will light up.
4.6 White List
To avoid the situation where students might be interfered, 15 White List numbers can be set on
platform.
4.7 Silent mode for classes (off as default)
During silent mode, there will not be alarm. Silent period should be set on platform.
4.8 Low battery alarm
SOS number will receive low battery alarm when the device is running out of battery.
4.9 Call reminder mode
There are three modes of call reminder: ringtone/ vibration/ ringtone and vibration. It can be set
by sending SMS:
CALLMODE,0/1/2#
(0 means ringtone; 1 means vibration; 2 means ringtone and
vibration).
e.g.
CALLMODE,1#
means the device will vibrate when calls come in.
NOTE: 10 ringtones can be set on platform.
4.10 Power Off Limited function
Send command:
PWRLIMIT,ON#
to turn on the function;
PWRLIMIT,OFF#
to turn off the function.
NOTE: Only can SOS number turn on/off the function. The function can also be turned on/off on
platform.