Used pair of Bose QuietComfort 15 Acoustic Noise Cancelling Headphones in silver. Headphones have typical wear. Ear cushions are newly replaced. Included with these are an Energizer battery re-charger and three rechargeable AAA batteries total so no worries about needing to buy batteries. The upgraded cable features a microphone and volume control. The down volume button doesn't click but works fine. These headphones are tested and working good. Audio is bright and the noise cancelling is better than any other brand. There are even mods you can buy to give these headphones wireless capability. Any questions just email me.