‘Headphone Alarm Mode’ is for users who wish to use alarms in quiet places such as library. If you turn this function on and set an alarm, it will ring through headphone which is pluged in your phone.

Note the following when you use ‘Headphone Alarm Mode’:

1. Even if the function is on, if headphone is not plugged, alarm will ring through a speaker (as if you are not using the function.)

2.  If you leave the volume on to the max while using the function, the sound may be too loud for your ears to handle.