Casio C721 Cell Phone User Manual


 
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Safety
Do not touch the electric plug when starts lightning. It may cause
the electric shock from thunderbolt.
Do not overload a power outlet with too many devices.
Do not connect another Wall Charger to the Charging/Data Port
(either directly or through the Headset Adapter), when charging
the phone inserted in the Handset Charging Cradle. Damage or
overheat may result.
Games
k Seizures/Blackouts
Warning
A very small percentage of individuals may experience epileptic
seizures when exposed to certain light patterns or flashing lights.
Exposure to certain patterns or backgrounds on a computer
screen, or while playing video games, may induce an epileptic
seizure in these individuals. Certain conditions may induce
previously undetected epileptic symptoms even in persons who
have no history of prior seizures or epilepsy.
If you, or anyone in your family, have an epileptic condition,
consult your physician prior to playing. If you experience any
of the following symptoms while playing a video or computer
game—dizziness, altered vision, eye or muscle twitches, loss
of awareness, disorientation, any involuntary movement, or
convulsions—IMMEDIATELY discontinue use and consult your
physician before resuming play.
k Repetitive Motion Injuries
When you play games on your phone, you may experience
occasional discomfort in your hands, arms, shoulders, neck,
or other parts of your body. Follow these instructions to avoid