The
Nokia 6610 uses the headset as its antenna. The
headset must be plugged into the phone when listening
to the radio - even if you are not using the headset
as the speaker. More
tips... >>
The Integrated Handsfree (IHF) feature
allows you to use the Nokia 6610 as a speaker. IHF
is handy for example during conference calls and
when listening to the radio.