here you go:
GENUINE PORSCHE 996 C2 4 HEAD LAMP LEVEL SWITCH IN GLOSS BLACK 99661323001 USED
that's the switch to adjust the lights height manually.
doesn't have to do with unicorn options just based on the country the vehicle meant to.
back in the day when i used to own a stereo shop in Israel, all Porsche cam with GSM antenna and mic.
installing after market hands free kit was a breeze.