3
01
Copyrights
DIASONIC
Technology has all copyrights of this user manual.
Reproduction, distribution, and commercial use of a part of or
the entire user manual without prior consent of DIASONIC
Technology are strictly prohibited by laws. All information
contained in this manual has been carefully studied and written
and is subject to change without prior notice for functional and
performance improvement. DIASONIC Technology will not
take any responsibility for issues arising due to differences
between the product and information contained in the user
manual.
Use of MP3 files is limited to the personal purposes not
including commercial or service purposes. Servicing or
providing MP3 files for commercial purposes will be against the
copyright act of Korea.
Reproduction of files is prohibited for other than personal
purposes by law.
2
T
hank you for purchasing DDR-6000 manufactured by Diasonic
Technology. Please read this manual before using the product.
Store this manual in a separate place as this manual contains
important information for the operation of the product. In case
the user loses the manual, Diasonic Technology does not
separately provide a manual. All manuals are provided with the
product.
Notes
Do not repair, disassemble, or remodel the product.
Incorrect use of the product by the user or a third party or
static electricity or electric shock loaded on the product may
cause loss of or change in the data saved in the product during
repair services or replacement of the battery.
DIASONIC Technology is not responsible for damage caused by
change or loss of the data in the product.
Do not heat up or short the main body or the battery.
Do not put the battery on a hot item or disassemble the battery
in a high-temperature place. Toxic contents of the battery may
harm user’s eyes or skin.
In case the contents of the battery leaks and is exposed to the
user, wash the exposed body part with clean water and see the
doctor.
Do not soak the device in water or leave it in a humid place.
Contents of the user manual are subject to change without
prior notice for performance improvement.
Using the earphones for a long time may compromise user’s
hearing ability.
01
Preface
