![Amazon.com: YOCOWOCO Upgraded aptX Wireless Bluetooth Adapter for Bose QuietComfort QC 25 Headphones with Mic/Volume Control, Black : Electronics Amazon.com: YOCOWOCO Upgraded aptX Wireless Bluetooth Adapter for Bose QuietComfort QC 25 Headphones with Mic/Volume Control, Black : Electronics](https://m.media-amazon.com/images/I/71eHIX2-b6L._AC_UF350,350_QL80_.jpg)
Amazon.com: YOCOWOCO Upgraded aptX Wireless Bluetooth Adapter for Bose QuietComfort QC 25 Headphones with Mic/Volume Control, Black : Electronics
![Noise cancelling not lighting up green, just got these on OfferUp. Tried cleaning it don't have alkaline battery can someone help me? : r/bose Noise cancelling not lighting up green, just got these on OfferUp. Tried cleaning it don't have alkaline battery can someone help me? : r/bose](https://preview.redd.it/2vg7t3p5oj141.jpg?auto=webp&s=23da7fcee187d051cc930988ce2f99dc5e33fb91)
Noise cancelling not lighting up green, just got these on OfferUp. Tried cleaning it don't have alkaline battery can someone help me? : r/bose
![Bose® QuietComfort® 45 (Black) Over-ear Bluetooth® wireless noise-cancelling headphones at Crutchfield Bose® QuietComfort® 45 (Black) Over-ear Bluetooth® wireless noise-cancelling headphones at Crutchfield](https://images.crutchfieldonline.com/ImageHandler/trim/750/457/products/2021/35/018/g018QC45BK-F.jpg)