3.5mm Universal Interface - 3.5mm jack connects to PC, phone, pad, and other platforms with a 3.5mm port.
|
2.5mm Connector - 2.5mm jack connects to your QC35/QC35 ii/QC25 headphone.
|
Multi-Function Button - You can answer the phone, press or pause the music. Increase or decrease the phone voice.
|