Samsung AWEP490PPECSTA 用户手册

6

Use only a Samsung-approved travel adapter. Unauthorized travel adapters may 

cause an explosion or damage to the headset.
When charging the headset in very hot temperatures, the red indicator light flashes 

and charging will stop. This is a normal event to protect the headset from damage. 

Unplug the travel adapter from the headset.  

You can charge the headset normally below 50°C/122°F (±5°C/9°F)
The battery will gradually wear out while charging or discharging because it is a 

consumable part.
The headset is not able to operate while charging. Try connecting after charging 

is completed.

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At the same time, press and hold the Volume down button and the Talk button. 

Depending on the battery level, the indicator light flashes 5 times in one of the 

following colors:

Above 80%

Blue

80 ~20% 

Violet

Below 20%

Red