User's Manual

3.2 List of Physical Visual Indications
Product off, USB connected
Indicator color Description
Product LED null off
Charging LED
Solid as long as charging. Off when charging complete
Power off and USB not connected
Indicator color Description
Product LED null off
Charging LED null off
Powering up
Indicator color Description
Product LED
On
Powering down
Indicator color Description
Product LED
null
off
Product on
Event indicator color Description
Aux audio source Product LED
Aux as active audio source
BT audio source Product LED
1. At Re-connect or Pairing mode, Product LED flashing
2. After paired, product LED lighting stable
Charging mode
Event Indicator color Description
Charging ChargingLED
Solidaslongascharging.Offwhenchargingcomplete.
Battery mode
Event indicator color Description
Battery healthy
Charging LED
null
Charging LED off, not required
Battery low
Product LED
Flashing 1 sec on, 1 sec off until USB cable is inserted or battery died.
Battery critical
All LEDs
null
Off, device is off.