Bose QuietComfort Ultra wireless over-ear headphones in Sandstone (MPN 880066-0300) are made for music and other audio listening. Active noise cancelling helps limit surrounding sound, while Bose Immersive Audio presents audio spatially for a different listening experience.
CustomTune adapts audio performance to the shape of the listener’s ears, working alongside the noise control and immersive listening features. Bluetooth 5.3 provides wireless connectivity, and the headphones integrate with the Bose Music app.
Soft cushions and metal arms are part of the over-ear construction. A built-in microphone supports calls and voice input. Bose lists battery life of up to 24 hours, for listening at home, while travelling, or when working with audio on a Bluetooth-connected device. Sandstone identifies this colour variant of the QuietComfort Ultra headphones.
