Conducting calls - enhanced functions

Features

Speakerphone mode offers you the following advantages: 

Other persons can listen to and participate in the call.

Your hands are free.

When dialling, you can hear the ring tone, for  example, without having to lift the handset to your ear.

Speakerphone mode can be used effectively up to a background noise level of 50 dB (A). 

Activating speakerphone mode

Speakerphone mode can be activated during a call, when dialling or when answering a call: 

Press the Speakerphone key. 

Setting the volume

The volume can be set during a call: 

Press the Speakerphone key once more. 

Within three seconds: Press the left or right side of the control key to reduce or increase the volume. 

Within three seconds, as necessary: Save the volume set. 

Deactivating speakerphone mode

You can deactivate speakerphone mode and switch to handset mode during the call: 

Press the Talk key. 

Note:  If you wish to replace the handset in the charging shell during a call, e. g. because the battery is empty, hold down the Speakerphone key.