Amazon.com: Replacement Audio Cable Cord Line Compatible with for Bose QC25 QuietComfort 25 Headphone Inline Mic Remote Volume Control for iOS Android System (Black) : Electronics
Audio Cable for Bose QC25 / QC35 Headphones with iPhone Connector - Replacement Aux Cord w/ In-line Remote Mic, Volume Control (Gray) - Walmart.com
Wireless Conversion Kit Short Cable For Bose Qc25 Oe2 Oe2i Soundtrue Ii Headphones Bluetooth Adapter Receiver Connection Cable - Earphone Accessories - AliExpress