Very good condition dual plug Bose A20 with Noise Cancellation and Bluetooth (ONLY FOR PHONE CALLS!). Aux cord is required for music. I just recently replaced the ear muffs, mic tip, and the head cushion with an official bose refurbish kit as see in the last pictures. Original muffs, tip, and head cushion will be included. Headset has only been used a few times since those replacements. Please reach out if you have any questions or want more photos.