Nokia 6260 and regular headphone

[slempie]

Dear folks,

How can I fix a normal headphone (with a 3,5 mm stereoplug) to a Nokia 6260 mobile phone? (I don't like at all the tiny earphones that were delivered with the set).
Can I cut the existing Nokia earphone-cable and fit it with a 3,5 mm contra plug?
And what impedance must another earhpone have to match the Nokia audio-output?

Thanks for your replies, Hans

[Lucifer]

www.hackaday.com/entry/1234000220054587/