The White Smoke color is an off-white, light grey color, described as more sophisticated than a true white. It is part of the premium design of the QuietComfort Ultra headphones.

The Bose QC Ultra features world-class noise cancellation and Bose Immersive Audio for a realistic, spatialized listening experience, along with CustomTune technology that personalizes the sound to your ears.

Both the headphones and earbuds offer seamless Bluetooth multipoint connectivity for connecting to two devices simultaneously and a revolutionary mic system for clear calls. Key features include various listening modes (Quiet, Aware, and Immersion), premium materials for comfort, intuitive touch controls, and extended battery life. 

**Please note these headphones have been previously used and do show some signs of wear and tear. There is some slight scuffing on the band and the outside of the ear pieces. Along side slight scuffing on the inside of the left ear piece.  That does not affect the performance of the headphones and can be seen in photos. Please see photos for more details**