Download User Manual

Welcome
Dear customer:
Thank you for choosing our Rio RZ303 mobile phone. This mobile phone incorporates the latest
world advanced functions, enabling simple and convenient operation, satisfying your special
requirements.
The mobile phone supports Memory card and Dual SIM standby. It integrates the following
available functions: SMS, MP3, MP4, Camera, FM radio, Alarm, Video recorder and Calendar,
enabling you arranging your work, study and life freely; with long standby duration, as well as
service and calculator, your communication will be easier and smoother; powerful File manager
allows you to manage the files conveniently. In addition, the chord ringtone allows you
selecting music to set as ringtone; the personalized appearance also can satisfy your selection.
Note: User Manual is used to guide the user about the functionality of the phone. Some
functions may vary due to modifications and up gradations of software or due to print mistakes.
Safety Precautions
Operate Safely:
• Make sure to charge the battery full for the first time usage.
• Keep the mobile phone at least in inch away from your body while dialing/ answering
calls.
• Do not use the mobile phone if the screen is Cracked or Broken. Cracked or Broken
screen could cause injury to your hand or face.
• To reduce the risk of motion injuries:
• While using your mobile phone, hold it with a relaxed grip and press the keys lightly.
• Do not handle the mobile phone with wet hands.
• Use of special keys / features reduce the number of keys presses
• Take regular breaks in between calls.
• Use hands-free accessories
• Switch off the mobile phone before cleaning it.
• Switch off the mobile phone and external power sources before any attempt to
change batteries, SIM Cards or any other accessories.
• Keep your mobile phone and all accessories out of reach of small children and
animals.
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