2.5mm to 3.5mm Audio Cable Headphone Cable AUX Cord Wire for Bose QC35 QC45
Compatibility: 5mm to 5mm audio cable QC25 QC35 QC45 heads. : including 1x 5mm to 5mm Audio Cable. Note: don not have mic. 5mm Connector: 5mm to 5mm cable, MP3 player,, laptop, and other devices with 5mm jack port.