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This user manual is protected by copyright.
Copyright © 2020 Bluebird Inc. All rights reserved.
Bluebird Inc. is the designer and manufacturer of Bluebird handheld mobiles.
This manual and the programs in this device are protected under international copyright laws, and may not
be copied, distributed, translated, or removed by any means.
Registered Trademark
BLUEBIRD is an emerging global brand, striving to lead the market in performance
and mobility. Their products represent reliability, innovation, and innovative technology.
Bluebird is a registered trademark from the global brand of Bluebird Inc. and is
copyright protected.
• Bluebird and stylized Bluebird Logo are registered trademarks and symbols of Bluebird Inc.
• Qualcomm
®
IZat™ is a registered trademark of Qualcomm Atheros, Inc.trademark of Qualcomm Atheros, Inc.
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is a registered trademark of Adobe Systems Inc.
• All other trademarks and copyrights are the property of their respective owners.
User’s Guidance
Device type
User’s guidance
Class B Device
(Household Information &
Communication)
This device has qualified the electromagnetic wave suitable registration
and can be used as a household device at a residential area as well as
any other areas.
Type Registration
This wireless device may cause propagation interference, and so, it
cannot be used for life-saving services.
Summary of Contents for EF550
Page 1: ...EF550 QUICK GUIDE ...