Gently used headphones are in great condition. Was given a new pair so wanted to find a new home for this pair. Limited edition color of Midnight Blue. Includes Bose carry case, sanitized headphones, 3.5 mm to 2.5 mm audio cable (cable is brand new and a different color than the one in the above pictures), USB-C charging cable. - Acoustic noise cancellation. - Bluetooth connectivity. - TriPort design = smaller, lighter, more comfortable headphones. - Up to 22 hours of battery life. - Active and adjustable EQ. - High-fidelity audio. Full write-up on the product available here: https://www.bose.com/p/bose-quietcomfort-45-headphones/QC45-HEADPHONEARN.html?srsltid=AfmBOor-H6ALp6uzReLErBHb0zpMrkgCPBkokS1QXkcffS9NHVGh0SuK