Bose QuietComfort Ultra Earbuds - Deep Plum

Achieving the best sound and noise cancellation heavily relies on a proper fit. Experiment with the nine provided combinations of eartips and stability bands to find the one that creates a comfortable, secure, and tight seal in your ear canal. Then, perform the CustomTune calibration in the Bose Music app.

Bose Immersive Audio is a spatial audio feature that processes sound to make it feel like it's coming from outside your earbuds, creating a wider and more natural soundstage. It works by taking the audio signal and repositioning it in a virtual three-dimensional space around you, enhancing the feeling of depth and realism.

Yes, the Bose QuietComfort Ultra Earbuds feature Bluetooth multipoint connectivity. This allows them to be actively connected to two devices at once, such as your phone and laptop, for seamless switching between audio sources without manual re-pairing.

Gently wipe the eartips, stability bands, and the surface of the earbuds with a soft, slightly damp cloth. For the charging contacts on both the earbuds and inside the case, use a dry cotton swab to remove any dust or debris. Do not submerge the earbuds or case in water.

You can expect up to 6 hours of listening time in Quiet or Aware Mode. When using Bose Immersive Audio, the battery life is up to 4 hours. The charging case provides up to three additional full charges, extending your total listening time.

While the earbuds will function for basic audio playback and calls without the app, the Bose Music app is essential for unlocking the full potential of your QuietComfort Ultra Earbuds. It provides access to CustomTune calibration, Immersive Audio controls, sound settings, product updates, and personalized features.

Info needed: [Specific IPX rating or statement about sweat/water resistance for workouts]. They are designed for a secure fit, and while generally resistant to sweat and light moisture, it is advisable to check the official specifications regarding water resistance for intense workouts.

Ensure the charging case itself is sufficiently charged. Verify that the earbuds are properly seated in the case and that the charging contacts are clean and aligned. Try using a different USB-C cable or wireless charging pad.

The fit is crucial. Experiment with different eartip and stability band sizes to find the combination that creates the best seal in your ear. Re-run the CustomTune calibration through the Bose Music app. Ensure the earbud nozzles are free of debris.

Make sure your audio source device is within range. Try 'forgetting' the earbuds in your device's Bluetooth settings and then re-pairing them. Restarting both your device and the earbuds (by placing them in the case for 30 seconds and taking them out) can also resolve connection issues.

Ensure the microphones on the earbuds are not obstructed. Try moving to a quieter environment. Check your phone's cellular signal strength. Sometimes, performing a firmware update via the Bose Music app can improve performance.

Note that using Bose Immersive Audio consumes more power, reducing the battery life from 6 hours to 4 hours. If extended battery life is a priority, consider reducing your use of Immersive Audio. Ensure earbuds are fully charged before each use.