Low or no volume
LEDs are not light up
Sound is only coming from one earpiece
Headphone cannot be switched on
Make sure the audio source is on and the volume is turned up
Make sure the battery is not of power
Disconnect and re-connect the headphones to ensure the connection is secure.
Make sure the battery is not out of power
Try another audio source.
Make sure the audio cable is properly connected
Check the audio cable if it is defective and replace the audio cable
Make sure the headphone volume is turned up
Reconnect the headphone and the music source
Check the audio cable if it is defective and replace the audio cable
6 - Trouble shooting
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English