MobiBlu b153 User Guide

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05
Getting Started
Safety Precautions 
06
Getting Started
Safety Precautions 
Don’t disassemble or
modify the device on your
own discretion. 
Don’t put the Device close to
any heating device or in direct
sunlight. It
may
explode.
Prevent the Device from
dropping or receiving
excessive shock. It may
damage the Device.
Fire or electric
shock may take
place with the
damaged Device. 
Don’t touch the device
with a wet hand.  
Don’t use the earphone set
while riding a bicycle or
motorcycle, or driving a car. 
Distributing music files
without authorization is
against copyright law. 
Continual recharge after
the completion of battery
recharge may damage the
Device. 
Use only the AC
adapter supplied with
the Device.
Listening to sound
sources with a high
volume may cause a
hearing disorder.
The manufacturer is not responsible for any
damaged data stored in the device if the
device error was caused by the user’s
carelessness. The data stored in the device
may be deleted or damaged during A/S. 
Avoid humidity and
dusty areas
Immediately reset the device when it
generates excessive heat or if there
is a burning smell, and then contact
our A/S agent for repair.  
Be cautious and avoid the
headphones or earphones from
being caught between doors. 
Keep the device away
from children’s access.
Parental attention is
advised for children’s use. 
Never use any chemicals or
cleanser to clean the device as this
may damage the surface of the device.
DANGER
DANGER