ENCall

To switch the handset loudspeaker ON / OFF (call handsfree)

Note: 5 loudspeaker volumes are available. indicates the loudspeaker is ON.

1.Press 2 times to activate the handset loudspeaker.

2.Press again to deactivate the loudspeaker.

Warning : Handsfree activation could suddenly increase the volume in the loudspeaker to a very high level. Make sure the handset is not too close to your ear.

Adjusting the earpiece and loudspeaker volume during a call

Press (3 earpiece volumes and 5 loudspeaker volumes are available).

To mute the handset microphone during a call

Press to mute/unmute the handset microphone.

Call duration counter

After you have taken the line (dial a number or answer a call) the call duration counter appears on the handset display (HH-MM-SS).

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Philips VOX300 user manual ENCall, To switch the handset loudspeaker on / OFF call handsfree, Call duration counter