Bose QuietComfort Headphones - Blue

The headphones provide up to 24 hours of audio playback on a single charge. A quick 15-minute charge can give you up to 2.5 hours of additional listening time.

Yes, an audio cable with an in-line microphone is included. You can plug it into your headphones to use them without Bluetooth, or even when the battery is depleted.

Aware Mode allows you to hear your surroundings and your music simultaneously. It's useful when you need to be aware of traffic, announcements, or conversations while still enjoying your audio.

You can customize the sound, including bass, mid-range, and treble (Adjustable EQ), by downloading and using the Bose app on your smartphone or tablet.

No, these headphones do not have a specified IP rating for water or sweat resistance. They are not designed to be used in wet conditions or submerged in water.

The headphones feature multi-point connectivity. Once paired with multiple devices, you can switch between them seamlessly using the toggle feature, typically managed through the Bose app or by pausing audio on one and playing on another.

Regularly check for and install software updates through the Bose app. This will ensure optimal functionality and access to any new features or improvements.

Ensure the headphones are sufficiently charged. Connect them to a power source using the provided USB cable. If charged, try a different power outlet or USB port.

Make sure the headphones are in pairing mode (LED indicator should be blinking blue). Turn off and on your device's Bluetooth, then try reconnecting. If issues persist, remove the headphones from your device's Bluetooth list and re-pair them.

Ensure the earcups create a good seal around your ears; adjust the headband for a snug fit. Check if Quiet Mode is activated, and ensure earcup cushions are not damaged or worn.

Adjust the volume on both your headphones and the connected device. Check the Adjustable EQ settings in the Bose app if enabled. Try another audio source or file to rule out source issues. Ensure the audio cable is fully plugged in if using wired connection.

Ensure the microphone is not covered. Try disabling and re-enabling Bluetooth on your device. Check for any background noise near you. Make sure the Bose app is updated for optimal microphone performance.