2
Safety precautions
Before you start using the product, be sure
to read the "Safety Precautions" to ensure
correct use.
Before you assume that the product is
malfunctioning, check for possible remedies
in the following au Customer Support site of
au website:
http://cs.kddi.com/support/komatta/kosho/
When using the product
• Communication is not possible even inside
the service area in places where the signal
does not reach (e.g. tunnels and basements).
Also, communication is sometimes
not possible in poor reception areas.
Communication is sometimes interrupted
if you move into a poor reception areas
during communications.
• Since this product uses radio waves, the
possibility of communication intercepts by
third parties cannot be eliminated. (Though
LTE/CDMA/GSM/UMTS system has
highly secure confidential communication
features.)
• This product is compatible with the
international roaming service. Each
network service described in this manual
varies depending on the area and service
content.