Bose QuietComfort Ultra Bluetooth Headphones (2nd Gen), Wireless Headphones with Spatial Audio, Over Ear Noise Cancelling with Mic, Up to 30 Hours of Play time, Black

These wireless headphones are built for listeners who want complete control over how their surroundings sound while enjoying rich, directional sound. The Bose QuietComfort Ultra headphones tackle everyday distractions with Quiet Mode, isolating you from background bustle. When you need to hear conversation or traffic, Aware Mode lets ambient sound pass through. For an expanded soundstage, Immersion Mode combines active noise cancellation with Bose Immersive Audio to position sound out in front of you rather than trapped between your ears.

Sound output is further tailored using CustomTune technology, which actively analyzes the shape of your ears and adapts the audio response to match your anatomy. For movie watchers, a dedicated Cinema Mode spatializes audio tracks, balancing background noises and special effects so dialogue and action stay distinct. Wireless performance relies on Bluetooth Core 5.4, delivering an operating range of up to 30 feet from your paired playback device.

Call handling is handled through built-in noise-rejecting microphones paired with AI-based background noise suppression. This configuration targets your speaking voice while filtering out environmental noise and wind during standard voice calls. Additionally, the USB Voice function allows two-way voice communication over a wired USB-C connection, providing dependable audio clarity for phone calls and computer video conferences without draining wireless bandwidth.

Physical comfort comes from plush ear cushions that enclose the ear, paired with a refined metal headband engineered to distribute clamping force evenly across the top of your head. In terms of endurance, the internal battery provides up to 30 hours of continuous play time. If you decide to keep Immersive Audio active, battery life decreases to approximately 23 hours. Conveniently, you can plug in the included USB-C cable to recharge the battery while continuing to listen to music uninterrupted.

Every feature set involves practical compromises, and here the primary trade-off centers on power consumption and accessory reliance. Activating the advanced spatial audio modes noticeably shortens overall listening time by about seven hours compared to standard playback. Furthermore, accessing the latest feature drops and essential software updates requires installing the dedicated Bose mobile app onto your device rather than managing everything strictly through hardware buttons.

Verdict: The Bose QuietComfort Ultra wireless headphones are an excellent choice for frequent commuters, office workers, and movie fans who value adaptable noise cancellation and personalized spatial audio. Buyers who prefer purely offline management without companion apps or who need maximum battery endurance without mode-based drain may want to explore simpler wireless options.

A great fit if you:

• Need flexible listening options to easily switch between complete noise blocking, background awareness, and spatial sound.
• Take frequent computer video meetings and want clear two-way communication through a direct USB-C connection.
• Watch movies or streaming video on the go and want a balanced, cinema-style soundstage.
• Listen for extended stretches and appreciate a metal headband designed to distribute pressure evenly over your head.

Consider something else if you:

• Prefer basic audio gear that operates entirely without installing a mobile app for updates.
• Want consistent multi-day battery endurance that never fluctuates based on sound modes.
• Need a purely analog wired headphone setup without digital USB-C voice or Bluetooth requirements.

Confirm on the listing:

• Check whether a storage pouch or carrying case is included in the packaging alongside the USB-C cord.
• Check whether your preferred playback devices support Bluetooth Core 5.4 or have available USB-C ports for wired voice use.
• Verify if your mobile device can run the companion Bose app required for software updates and feature control.
• Review the overall weight and dimensions if you have strict packing space limitations for daily travel.

How to compare your options: Focus on battery runtimes, listening modes, and connectivity flexibility across different over-ear models. If you prioritize long listening sessions, look at how features like spatial audio impact operational hours. Models with flexible connectivity, such as Bluetooth 5.4 paired with USB-C audio and charging capabilities, provide greater everyday utility across computers, phones, and travel setups.

• Install the Bose app on your smartphone right away to verify optimal functionality and download the latest software updates.
• Match your environment to the correct mode by selecting Quiet Mode for loud rooms, Aware Mode when walking near traffic, or Immersion Mode for spacious sound.
• Use Cinema Mode whenever you stream movies or series to keep background effects balanced with dialogue.
• Take advantage of the included USB-C cord to charge the headphones at your desk while continuing to play audio simultaneously.
• Rely on the USB Voice feature during long conference calls to maintain steady two-way voice communication directly through your computer.

How long does the battery last on a single charge?
The battery delivers up to 30 hours of continuous play time under standard use. If you activate Immersive Audio, the runtime is up to 23 hours.

Can I listen to audio while the headphones are charging?
Yes, you can charge your headphones with the included USB-C cord and listen to music at the exact same time.

What is the maximum wireless range for Bluetooth?
The headphones use Bluetooth Core 5.4, which maintains a wireless connection up to 30 feet away from your audio device.

How do the microphones handle call noise and wind?
The built-in noise-rejecting microphones use AI-based background noise suppression to isolate your voice and filter out ambient environmental sounds and wind.

What does CustomTune technology do?
CustomTune technology analyzes the unique shape of your ears and automatically adapts the sound performance to fit them.