Bose noise-canceling headphones "QuietComfort Headphones". The genuine ear pads were replaced with new ones in May of this year, so the fit and hygiene are both excellent. I purchased them in July of last year and have used them with care, but I am selling them because I am switching to AirPods Pro 3. There are no complaints about the operation or performance. ■Condition ・Working perfectly (ANC/ambient sound/calls/both left and right units work without issue) ・Appearance: No noticeable scratches or stains (please forgive minor scratches due to being used) ・Ear pads: Replaced with new ones in May 2025 ・Stored in a non-smoking/pet-free environment ■Accessories (※No outer box) ・Carrying case ・USB-C charging cable ・Audio cable (2.5mm to 3.5mm) ■Purchase Date ・Headphones: Purchased in July 2024 ・Ear pad replacement: Performed in May 2025 (genuine) Please feel free to comment if you have any questions.