Nokia 5230 - Volume and loudspeaker control

To adjust the volume level when you have an active call or are listening to a sound clip, use the volume key.

The built-in loudspeaker allows you to speak and listen from a short distance without having to hold the device to your ear.

To use the loudspeaker during a call, select Loudspeaker.

To turn off the loudspeaker, select Activate handset.