Casio W41CA Manual Manual page 85

Area Message Features
For the mother who wants to know her child's location, W41CA provides following
service. When the child enters or goes out of the specified area during the
specified time flame, the his/her mother will be notified by an alarm sound, and will
also get a message from child's cellphone automatically.
"
Cram School Cram School Cram School
Example: When the mother checks the
area her child is in:
Security Navi services are available only among the cellphones
supporting these feature.
The packet communication fee is charged for obtaining information or
displaying map separately.
Confirm the terms of service and agree to it before you use Security Navi.
The other party also needs to agree to the terms of service before
using the service.
You must set the navi password before you use Security Navi.
When the other party is out of range, set to "reject," no application,
operating, or using a cellphone not supporting this service, you cannot
check the location.
The screen is an example, and may differ from the actual display.
If you disable C-mail, you cannot use Security Navi features.
Free calling time provided by your service plans can be applied to EZ
Navi transmission charges. However, Family C-mail Service or Packet
Communication Discount Service does not apply to EZ Navi transmission
charges.
" (Area Message)
Features
When your child goes to Juku
(cram school) or culture lesson
and you are worried about of your
child's way home, the child's
cellphone automatically informs
the mother's cellphone that the
child has passed the usual route.
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