: If the battery dies, the headphones will not produce audio at all.
: By default, these are wired headphones using a 3.5mm jack. However, you can find Bluetooth adapters specifically designed to make them wireless. buy bose quietcomfort 15
The is a legacy model originally released in 2009. Since it has been superseded by newer models like the QC45 and QC Ultra, you will primarily find it through third-party retailers or the used market . Where to Buy You can find the Go to product viewer dialog for this item. at retailers and sites like: : If the battery dies, the headphones will
: Occasionally stocks refurbished or "renewed" versions with a 30-day return policy. The is a legacy model originally released in 2009
: A primary source for both new-in-box and used units. Prices range from approximately $30 for used sets to $290 for new ones.