Re: I am trying to buy replacement cord for QuietComfort 3
Hello Mr A,
Thank you for your message, welcome to the community.
I would recommend that you contact your regions Bose product support team for assistance regarding a replacement cable, an agent there will be able to get this resolved for you. Please follow this link, select your region and scroll down to "Contact Us". There you will find the appropriate contact information.
Please let us know if you have any further questions.