classic 6. When a call is coming during playing music with the unit, press PLAY/ PAUSE button on the unit to answer. To end the call, press this button again. If you want to reject a call, long press PLAY/PAUSE button on the unit. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with Part 15 of the FCC Rules.
