Samsung GT-I8150 User Manual page 150

When speaking on the device:
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Hold the device upright, as you would with a traditional phone.
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Speak directly into the mouthpiece.
•
Avoid contact with your device's internal antenna. Touching the antenna
may reduce the call quality or cause the device to transmit more radio
frequency than necessary.
Protect your hearing and ears when using a headset
•
•
•
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Use caution when using the device while walking or moving
Always be aware of your surroundings to avoid injury to yourself or others.
Do not carry your device in your back pockets or around your waist
You can be injured or damage the device if you fall.
Do not disassemble, modify, or repair your device
•
Any changes or modifications to your device can void your manufacturer's
warranty. For service, take your device to a Samsung Service Centre.
•
Do not disassemble or puncture the battery, as this can cause explosion or
fire.
Do not paint or put stickers on your device
Paint and stickers can clog moving parts and prevent proper operation. If you
are allergic to paint or metal parts of the product, you may experience itching,
eczema, or swelling of the skin. When this happens, stop using the product and
consult your physician.
Excessive exposure to loud sounds can cause hearing
damage.
Exposure to loud sounds while driving 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.
In dry environments, static electricity can build up in the
headset. Avoid using headsets in dry environments or
touch a metal object to discharge static electricity before
connecting a headset to the device.
Safety precautions
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