User's Manual
[Table of Contents]
Before use
Package contents
Description of parts
Wearing
Charging
Low battery
Check battery level
How to use
Power on
Power off
Pairing
Connecting
Answering a call
Making a call
Ending a call
Volume control
Functions during a call
Listening to music
Summary of button functions
LED indication and signal sound
Supplement
Troubleshooting
Cautions
Additional information
Standard and specification
Limited warranty
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