28Call functionsUsing the headsetUse the headset to make or answer calls withoutholding the phone.Connect the headset to the jack on the right side ofthe phone. The button on the headset works asfollows:Options during a callYou can access a number of functions during a call.Adjusting the volume during a callUse [ / ] to adjust the earpiece volume during acall.Press [ ] to increase the volume level and [ ] todecrease the volume level.Placing a call on hold/RetrievingPress <Hold> or <Unhold> to place a call on hold orretrieve the call.Making a second callYou can make another call if your network supportsthis function.1. Press <Hold> to put the call on hold.2. Make the second call in the normal way.3. Press <Swap> to switch between the calls.4. Press <Options> and select End call → Held callto end the call on hold.5. To end the current call, press [ ].Answering a second callYou can answer an incoming call while already on thephone, if your network supports this function and youhave activated the call waiting feature.p. 911. Press [ ] to answer the call. The first call isautomatically put on hold.2. Press <Swap> to switch between the calls.To Pressredial the last call the button twice and hold.answer a call the button.end a call the button.