Personalizing Your PhoneAastra 620d 57eud-1094/1.3 – I7.9 – 02.2010Hands-free and headset settingsThis section explains other ways in which you can make calls with your phone.■ Connecting a headsetConnect your headset to the socket on the bottom left-hand side of your phone. The headsetmode is then automatically activated.Your phone also has a Bluetooth interface (2.0) so you can operate the corresponding headsets.Only audio data can be transmitted via the Bluetooth interface with a headset.■ Activating headset operationYou have connected a headset and now want to activate the headset mode.A headset can be connected in parallel with the handset.If you answer a call in headset mode using the Call key or Loudspeaker key, the call is providedon the headset.This phone supports wireless headsets based on the DHSG standard, which allows you to set upand to end calls from the headset. Ask your dealer which headsets are particularly well suitedfor this phone.When you connect a Bluetooth headset (see chapter "Activating Bluetooth mode and Bluetoothdevices", page 58), the headset is automatically activated.Note:To find out how to phone with headset, refer to the Chapter "Using a Headset", page 17.