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Safety information
• If you feel discomfort, such as a muscle spasm, or
disoriented, stop using the device immediately and
consult a physician.
• To prevent eye strain, take frequent breaks while
using the device.
Reduce the risk of repetitive motion injuries
When you repetitively perform actions, such as pressing
keys, drawing characters on a touch screen with
your fingers, or playing games, you may experience
occasional discomfort in your hands, neck, shoulders,
or other parts of your body. When using your device for
extended periods, hold the device with a relaxed grip,
press the keys lightly, and take frequent breaks. If you
continue to have discomfort during or after such use,
stop using the device and consult a physician.
Protect your hearing and ears when using a headset
• Excessive exposure to loud sounds can
cause hearing damage.
• Exposure to loud sounds while walking
may distract your attention and cause an
accident.
• Always turn the volume down before plugging the
earphones into an audio source and use only the
minimum volume setting necessary to hear your
conversation or music.