Sennheiser PXC550 Instructions Manual page 40

Listening to music
38 | PXC 550
Transferring t he call t o/ from t he headphones
If the connection is established successfully, you can transfer the call between
the headphones or your smartphone.
Tap and hold the touch control panel for a second.
Press Funct ion
1s
1s
Transfers a call from
the headphones to the
smartphone
Transfers a call from
the smartphone to the
headphones
Voice prompt