Bose QuietComfort Ultra Earbuds (2nd gen) black

The second generation of the Bose QuietComfort Ultra Earbuds brings a number of improvements, including wireless charging of the case and more effective noise cancellation when making calls. Bose CustomTune technology analyses the shape of your ears and automatically adjusts the sound to their specific characteristics. Enjoy immersive surround sound for an even more intense and realistic listening experience. The Ambient Noise Cancellation (ANC) feature has also been improved, allowing you to enjoy undisturbed listening even when you activate Aware Mode. Built-in microphones equipped with AI noise cancellation technology are used to make phone calls comfortable. The headphones are equipped with Bluetooth 5.3 wireless interface with a range of up to 10 metres, allowing you to connect them to multiple devices simultaneously. Bose QuietComfort Ultra Earbuds (2. gen) have intuitive touch controls and a waterproof design with IPX4 certification.

Immersive Audio surround sound will delight any music enthusiast

The headphones' innovative Immersive Audio feature expands the sound space so that you don't just feel it "inside your head", but all around you. This creates a natural and rich listening experience exactly as the composers intended. For an even better listening experience when watching movies, turn on "Cinema mode".

CustomTune adapts the sound to your ears

The 2nd generation QuietComfort Ultra Earbuds feature Bose CustomTune technology that can analyze the listener's ears and tailor the sound to their unique shapes. With precise sound calibration and noise cancellation (ANC) based on the acoustic properties of your ear canals, this feature ensures that music reaches your eardrums optimally balanced and undistorted by ambient noise.

Bose QuietComfort Ultra Earbuds (2. gen) effectively filter ambient noise

Bose's advanced Active Noise Cancellation (ANC) feature includes Quiet, Aware and ActiveSense modes. In Quiet mode, all ambient sounds are filtered out so you only hear music. Aware mode allows you to perceive what's happening around you without removing the headphones from your ears, which you'll appreciate when crossing busy intersections, etc. ActiveSense technology is then designed to reduce sudden and loud noises that can be caused by sirens, falling objects, honking cars, etc.

Choose from three earpiece sizes

Bose QC Ultra Earbuds (2. gen) are supplied with the "Fit Kit", which includes three sizes of soft silicone ear tips (S, M, L) and three sizes of stabilizing straps (small, medium, large) for both right and left handset. So you can easily choose the earcup that fits you best and stays firmly in your ears even during exercise or other strenuous physical activities. The headphones are factory fitted with medium-sized earpieces.

To recharge your Bose QC Ultra Earbuds (2. gen) serves elegant case

On a full charge, the Bose QuietComfort Ultra Earbuds (2. gen) play for up to 6 hours (4 hours with Immersive Audio). You get enough power for 2 hours of extra playback after just 20 minutes of charging. For convenient charging of the headphones, a stylish case is used to recharge them to full capacity up to three times. The case itself can then be recharged using a USB-C cable, or you can use a wireless charger (not included).

Get the most out of your headphones with the Bose mobile app

Set up and control your new headphones with the free Bose app for iOS or Android. It makes it easy to create your own modes with different levels of noise cancellation, adjust bass, mid and treble levels with the EQ or create shortcuts. The app also makes it easy to pair the headphones with selected Bose products and provides access to the latest features and updates.