
Saf
ety P
recautions
●
Rubber seals
The rubber seal around the card slot cover is important for
maintaining water resistance. Do not damage or remove
the rubber seal.
When closing the card slot cover, take care not to get the
rubber seal caught. Forcibly closing the cover with the
rubber seal caught may damage it resulting in loss of water
resistance. Just a small particle (a single hair, etc.) on the
seal can allow intrusion of water.
If any liquid other than plain water (e.g. alcohol) gets on the
rubber seal, it may cause deterioration in durability.
Do not insert sharp objects into gaps around the card slot
cover. Doing so might damage or deform the product or
damage the rubber seal, allow intrusion of water.
It is recommended to replace parts used for maintaining
water resistance once every two years regardless of
whether any abnormality is present. For information on part
replacement, contact an au shop near you.
●
Heat resistance
Do not submerse in or splash hot water on product. Do not
use in a sauna or expose to hot air from a dryer, etc.
Product is not designed to withstand heat.
●
Impact
Although the product is impact-resistant, this assumes
impact with daily use, and the product may break if
subjected to excessive shock such as by being thrown or
dropped forcefully.
■
Precautions on charging
The supplied and optional accessories are not water-
resistant/dust-resistant. Be sure to check the following
points before and after charging.
•
Never charge the battery if the product is wet. Doing so
might cause fire, burns, injury, electric shock.
•
Check that the product is not wet. If you are charging the
battery just after the product gets wet, drain water well
and wipe the remaining water off with a clean dry cloth
before connecting a microUSB plug in the external
connection terminal.
•
Do not touch the specified charging equipment (sold
separately) with wet hands. Doing so might cause electric
shock.
•
Use the specified charging equipment (sold separately)
where not exposed to water, and do not use in a bath
room, shower, near a sink, or other place where water is
used. Doing so might cause fire, burns, electric shock,
malfunction. Do not bring into a bath room, etc. even if not
charging. Doing so might cause fire, burns, electric
shock, malfunction.
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