ENGLISH
When charging
The RED LED is on when the batery is charging. The RED LED is of when
batery is fully charged.
When using the earphone
The RED and BLUE LEDs blink alternately when the headphone is in
the pairing mode. Standby mode: the BLUE LED flashes rapidly. Music
playback mode: the BLUE LED flashes slowly. The RED LED blinks with
sound alert when the batery has low power.
General Function