Bose QuietComfort Ultra Earbuds (2nd Gen)

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87%
91%
Sound Quality
94%
Noise Cancellation
88%
Comfort and Fit
83%
Battery Life
90%
Call Quality
85%
Ease of Use
92%
Charging Convenience
87%
Build Quality
89%
Connectivity and Range
80%
Durability
75%
Bass Performance
90%
Value for Money
More

Overview

The Bose QuietComfort Ultra Earbuds (2nd Gen) are a high-performance pair of wireless earbuds designed to deliver an exceptional listening experience. These Bose earbuds feature cutting-edge noise-cancelling technology, ensuring you can focus on your music or calls without distractions. They offer up to 6 hours of battery life in quiet or aware modes, with the added convenience of a wireless charging case. With their customizable fit options, including multiple ear tips and stability bands, users can enjoy a secure and comfortable fit for long periods of use.

Features & Benefits

One of the standout features of the QuietComfort Ultra Earbuds is the active noise cancellation, powered by ActiveSense technology, which smooths out environmental noise. You can toggle between different modes, including Aware Mode for hearing your surroundings and Immersive Audio for a spatially enriched sound experience. CustomTune technology personalizes audio based on your ear shape, while SpeechClarity ensures crystal-clear phone calls in noisy environments. These earbuds are also equipped with a wireless charging case and feature Bluetooth 5.3 for a stable connection.

Best For

These Bose earbuds are best suited for anyone who prioritizes high-quality sound and effective noise cancellation. Frequent travelers and commuters will find them particularly useful for noise isolation during long trips. The customizable fit, with multiple ear tips and stability bands, ensures comfort for those wearing them during exercise or workouts. Additionally, users who regularly make calls will appreciate the clear, crisp audio quality, making them ideal for business professionals or anyone who needs reliable call quality on the go.

User Feedback

Users consistently praise the Bose QuietComfort Ultra Earbuds for their excellent sound quality and immersive listening experience. Many have noted how comfortable and secure the fit is, particularly when used for exercise. However, some users have expressed concerns about the lack of deep bass in certain genres of music, which may be disappointing for bass enthusiasts. A few also mentioned the limited battery life during Immersive Audio mode, where the earbuds last around 4 hours compared to 6 hours in other modes. Despite these drawbacks, the overall feedback is positive.

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Pros

  • The noise cancellation works well in noisy environments, making these earbuds ideal for commuters or travelers.
  • CustomTune technology adjusts sound to your ear shape, offering a personalized listening experience.
  • SpeechClarity ensures clear phone calls, even in crowded or loud settings, making them great for work calls.
  • Comfortable fit with multiple ear tip sizes and stability bands, perfect for extended wear or workouts.
  • Immersive Audio mode creates a spatial sound experience, enhancing music and movie enjoyment.
  • Wireless charging case with USB-C offers convenience for quick, efficient recharges.

Cons

  • Bass response may feel lacking for users who enjoy deep, heavy bass in music.
  • Battery life in Immersive Audio mode lasts only around 4 hours, which may be limiting for long sessions.
  • The charging case is a bit bulky, which might not appeal to users seeking a compact design.
  • Some users have reported that the earbuds may not fit well in smaller ears despite the included ear tip options.
  • A few buyers mentioned the earbuds can feel a bit heavy during extended wear.
  • These earbuds are not fully waterproof, so they're not ideal for extreme sports or heavy sweating.

Ratings

After analyzing verified user reviews worldwide, the ratings for the Bose QuietComfort Ultra Earbuds (2nd Gen) reflect both the strengths and pain points reported across multiple platforms and languages. Only authentic, high-quality feedback was considered, filtering out spam, bot, incentivized, and off-topic reviews. This product has garnered praise for its impressive sound quality and noise cancellation, but also received some mixed comments regarding bass performance and battery life in certain modes.

Sound Quality
91%
Many users praise the crystal-clear sound and well-balanced audio of these earbuds. The Immersive Audio mode in particular enhances the listening experience with a more natural, spatial soundstage, making it ideal for music lovers and movie watchers alike.
A few users note that the bass performance could be more pronounced, especially for genres like electronic or hip-hop. Some feel the sound lacks the deep low-end that they expect from premium headphones.
Noise Cancellation
94%
The ActiveSense technology effectively blocks out background noise, making these earbuds perfect for noisy environments. Users appreciate the quiet, immersive experience, especially during travel or while commuting.
A small number of users reported that while noise cancellation is excellent, it can cause a slight pressure feeling in the ears after prolonged use. This can be uncomfortable, especially during long listening sessions.
Comfort and Fit
88%
Users are generally pleased with the customizable fit provided by the multiple eartip sizes and stability bands. This makes the earbuds comfortable for extended use, even during physical activities like running or gym workouts.
However, a few reviewers mentioned that despite the variety of fit options, the earbuds still feel a bit bulky for some, leading to discomfort after a few hours of use, especially for people with smaller ears.
Battery Life
83%
The battery life in Quiet and Aware modes lasts up to 6 hours, which is more than enough for most daily use. The wireless charging case adds convenience, allowing for quick recharges on the go.
However, when using the Immersive Audio mode, the battery life drops to just 4 hours, which some users find limiting for longer listening sessions or travel without easy access to charging.
Call Quality
90%
SpeechClarity technology delivers clear and intelligible calls even in noisy settings. Many users appreciate the excellent call quality, making these earbuds a great option for professional calls or virtual meetings.
A few users noted that while the call quality is good, the microphone can sometimes pick up wind noise during outdoor use, affecting call clarity in windy conditions.
Ease of Use
85%
The controls on these earbuds are intuitive and responsive, making it easy to adjust volume, skip tracks, and manage calls without needing to look at your phone. Pairing with devices is quick and hassle-free.
Some users mentioned that the touch controls can be a bit too sensitive, sometimes triggering accidental actions when adjusting the earbuds or taking them out of the case.
Charging Convenience
92%
The inclusion of a wireless charging case, along with USB-C compatibility, makes recharging both fast and convenient. Many users appreciate the modern charging options that make it easier to stay powered up throughout the day.
A handful of reviewers found the case to be slightly bulky compared to other models, which may be a concern for users looking for a more compact charging solution.
Build Quality
87%
The build quality of these earbuds feels solid and premium. Users report that they hold up well to daily use, with an IPX4 rating for water resistance, making them suitable for workouts and outdoor activities.
A few users noted that the earbuds feel slightly heavy compared to some other options, which can affect long-term comfort for some wearers, particularly during intense workouts.
Connectivity and Range
89%
Thanks to Bluetooth 5.3, these earbuds offer a stable and reliable connection. Users appreciate the impressive range of up to 30 feet, making it easy to move around without losing connection.
A few users reported occasional connection drops, particularly when paired with multiple devices, such as switching between phone and laptop, which can be frustrating during everyday use.
Durability
80%
20%
The earbuds are built to withstand daily wear, and the water resistance makes them ideal for outdoor use, including light rain or sweaty workouts.
However, some users expressed concerns about the long-term durability of the charging case, with a few reporting that it started showing signs of wear after several months of use.
Bass Performance
75%
25%
The audio quality is great overall, and for many users, the bass is satisfactory for everyday listening and video content. The clarity of mids and highs is particularly praised.
However, the bass could be deeper and more pronounced, especially for bass-heavy music genres. Some users feel it lacks the punch needed to deliver a fully immersive sound experience.
Value for Money
90%
Given the range of features such as noise cancellation, sound quality, and durability, many users feel these earbuds offer strong value for the price. The combination of advanced technologies and solid build quality justifies the investment.
On the other hand, a few users felt that the price was a bit high compared to similar models from competing brands, particularly if they don't need the advanced features such as Immersive Audio or ActiveSense technology.

Suitable for:

The Bose QuietComfort Ultra Earbuds (2nd Gen) are ideal for users who prioritize high-quality audio and effective noise cancellation. Frequent travelers and commuters will appreciate the <b>noise isolation</b> features, especially in noisy environments like airports or public transportation. Those who enjoy immersive sound will benefit from the <b>Immersive Audio mode</b>, while active users, such as gym-goers or runners, will find the customizable fit options and secure design particularly valuable. Additionally, professionals who need clear, uninterrupted calls in noisy settings will find the <b>SpeechClarity technology</b> a major plus for work calls or virtual meetings.

Not suitable for:

However, these earbuds may not be the best fit for users seeking deep, impactful bass, as some reviewers noted the lack of low-end punch, especially for bass-heavy music genres. Those who require long-lasting battery life during extended audio use may find the 4-hour battery life in <b>Immersive Audio mode</b> limiting. Additionally, users with smaller ears might struggle with the fit, despite the variety of ear tip sizes and stability bands. Finally, those who want a more compact charging case may find the current case slightly bulky for their preferences.

Specifications

  • Noise Cancellation: ActiveSense technology provides adjustable noise cancellation, blocking unwanted ambient sounds for an immersive listening experience.
  • Audio Modes: The earbuds offer three modes: Quiet (noise cancellation), Aware (ambient sound), and Immersive Audio (enhanced spatial sound).
  • Battery Life: Up to 6 hours of playback in Quiet and Aware modes, with 4 hours in Immersive Audio mode.
  • Charging: Supports wireless charging via a case and includes USB-C charging for faster recharges.
  • Bluetooth: Uses Bluetooth 5.3 for reliable connectivity with a range of up to 30 feet.
  • Water Resistance: Rated with an IPX4 water resistance, making them resistant to sweat and light rain.
  • Eartips: Includes three sizes of eartips (S, M, L) to ensure a secure and comfortable fit.
  • Stability Bands: Comes with three stability bands to enhance the fit and prevent the earbuds from falling out during activity.
  • Call Quality: Equipped with SpeechClarity technology for clearer calls, even in noisy environments.
  • Driver Type: Features dynamic drivers that deliver a full and rich sound profile.
  • Compatibility: Compatible with most Bluetooth-enabled devices, including smartphones, laptops, tablets, and desktops.
  • Weight: Weighs approximately 2.82 ounces, making them lightweight for comfort during extended use.
  • Dimensions: Measures 1.06 x 2.35 x 2.6 inches, providing a compact and portable design.
  • Fit Customization: Customizable fit options with interchangeable ear tips and stability bands for optimal comfort and security.
  • Charging Case: The charging case provides additional power, enabling you to recharge the earbuds on-the-go.
  • Audio Customization: CustomTune technology adjusts the sound to suit the unique shape of your ears for a personalized listening experience.
  • Driver Configuration: Utilizes a dynamic driver for clear and balanced audio output across a range of frequencies.

FAQ

To set up these Bose earbuds, simply remove them from the charging case and follow the on-screen instructions in the Bose Music app. Pair the earbuds with your device via Bluetooth (Version 5.3). You can customize the sound settings, such as adjusting noise cancellation or activating Aware Mode, through the app.

In Quiet or Aware Mode, the earbuds offer up to 6 hours of playback. However, when using Immersive Audio mode, battery life drops to about 4 hours. You can recharge them using the wireless charging case, which supports USB-C for faster charging.

Yes, the Bose earbuds feature SpeechClarity technology, which enhances call quality even in noisy settings. This makes them an excellent choice for users who need to take calls in busy areas, such as airports or cafes.

The earbuds come with multiple sizes of ear tips (S, M, L) and stability bands to ensure a secure and comfortable fit. Many users have praised their comfort during long listening sessions or workouts, though a few have mentioned they may feel slightly heavy after several hours of use.

These earbuds use ActiveSense technology to cancel out ambient noise, allowing for a more immersive listening experience. You can also switch to Aware Mode to let in environmental sounds, which is useful for when you need to be aware of your surroundings while listening.

Yes, these Bose earbuds are compatible with most Bluetooth-enabled devices, including cellphones, desktops, laptops, and tablets. They work seamlessly with iOS and Android devices, making them versatile for a wide range of users.

Yes, the customizable fit with three pairs of ear tips and stability bands makes them secure enough for physical activities like running or working out. They also have an IPX4 water resistance rating, making them resistant to sweat and light rain.

If your earbuds are not charging properly, ensure the charging case is clean and free of debris. Check the connection between the case and the charging cable. If the issue persists, try resetting the earbuds by placing them back in the case and holding the button for 10 seconds.

Yes, the Bose earbuds feature CustomTune technology, which adapts the sound profile based on the shape of your ear. This personalization ensures that you get the best audio quality suited to your unique listening preferences.

Some users have mentioned that the bass response is not as deep as expected, especially for certain music genres. Additionally, the battery life in Immersive Audio mode could be limiting for long listening sessions, with some users noting that it lasts around 4 hours.