Bose QuietComfort 45 Review: Unmatched Comfort, Noise Cancellation, and Battery Life » Felix' Review

Bose QuietComfort 45 Review: Unmatched Comfort, Noise Cancellation, and Battery Life

These headphones have gained popularity for their noise-cancelling technology, personalized sound, and comfort. With a high product rating and a significant number of reviews, let’s delve into the details and see if they live up to the hype.

After meticulously researching the top noise-cancelling headphones on the market, I ultimately chose the QC45s for three key reasons. Firstly, their compact size and folding capability make them a perfect companion for travel, fitting easily into my carry-on luggage. Secondly, their noise-cancelling feature impressed me during a comparison test against other brands, providing an immersive listening experience. Lastly, the comfort of these headphones, with their lightweight design, minimal clamping force, and breathable materials, surpassed all other options I considered.

During my month-long usage, the comfort of the QC45s has remained exceptional. I have worn them for extended periods, such as during long flights, without experiencing any discomfort or fatigue. The noise-cancelling feature deserves a 5 out of 5 rating, as it effectively eliminates external noise without any hissing or cabin pressure. The sound quality, after personalizing the EQ settings, has met my expectations, delivering clear and balanced audio reproduction.

Battery life has been impressive, with the claimed 24-hour duration aligning closely with my actual usage. Additionally, the quick charging feature has proven convenient, providing three hours of playback with just a 15-minute charge. The inclusion of a wired option, along with the wireless Bluetooth connectivity, offers flexibility for various audio sources.

Bose QuietComfort 45: Compact and Portable Design

Bose QuietComfort 45


Their compact and portable design makes the Bose QuietComfort 45 Wireless Bluetooth Noise Cancelling Headphones stand out. These headphones fold up into a small case, making them incredibly convenient for travel. Whether you’re going on a long flight or simply commuting to work, you can easily pack these headphones in your carry-on or bag without taking up much space. The smaller footprint also means you won’t have to worry about them getting damaged during transit. Overall, the compact and portable design of the QC45s makes them a top choice for those who prioritize convenience and ease of use.

Bose QuietComfort 45: Impressive Noise Cancelling Technology

Bose QuietComfort 45


The impressive noise cancelling technology of the Bose QuietComfort 45 headphones is worth mentioning. Using tiny mics, these headphones are able to measure, compare, and react to outside noise, effectively cancelling it out with opposite signals. This means you can enjoy your music or podcasts without any distractions from the outside world. Whether you’re in a noisy airport or a bustling coffee shop, the QC45s will provide you with a quiet and immersive listening experience. The noise cancelling is further enhanced by the option to choose between Quiet Mode for full noise cancellation or Aware Mode, which allows you to hear your environment while still enjoying your music. With the QC45s, you can easily tailor your listening experience to suit your preferences and surroundings.

Unmatched Comfort for Extended Use

Bose QuietComfort 45


Excelling in the comfort department, the Bose QuietComfort 45s prioritize this aspect of headphones. Designed with user comfort in mind, these headphones feature a lightweight and ergonomic design that ensures a snug fit without causing any discomfort or pain, even during extended use. The ear cushions are soft and supple, providing a great seal that helps to enhance the noise cancelling capabilities. Whether you’re wearing them for a short commute or a long-haul flight, you can expect a comfortable and enjoyable listening experience with the QC45s. Additionally, the adjustable headband allows you to find the perfect fit for your head size and shape, further enhancing the overall comfort.

Bose QuietComfort 45: High-Quality Audio Performance

Bose QuietComfort 45


Delivering high-quality and immersive sound, the Bose QuietComfort 45 headphones excel in audio performance. The TriPort acoustic architecture ensures depth and fullness in the audio, while the volume-optimized Active EQ maintains balanced performance at any volume level. This means you can enjoy clear and detailed sound, regardless of whether you prefer it loud or soft. Additionally, the adjustable EQ allows you to personalize the audio by setting the bass, mid-range, and treble levels to your liking. With the QC45s, you can expect a truly enjoyable listening experience that brings your favorite music and media to life.

Long Battery Life and Quick Charging

Bose QuietComfort 45


Offering up to 22 hours of battery life on a single charge, the Bose QuietComfort 45 headphones impress with their battery capabilities. This means you can enjoy uninterrupted listening for extended periods of time without having to worry about running out of battery. Additionally, the headphones feature quick charging capabilities, with just a 15-minute charge providing up to 3 hours of playback. This is especially useful when you’re on the go and need a quick boost of battery life. If you prefer to use the headphones in wired mode, you can simply plug in the included audio cable for even longer listening sessions. The long battery life and quick charging of the QC45s ensure that you can always enjoy your favorite music and media without any interruptions.

Bose QuietComfort 45: Versatile Connectivity Options


To suit your needs, the Bose QuietComfort 45 headphones provide versatile connectivity options. They feature Bluetooth technology, allowing you to easily connect to your smartphone, tablet, or other Bluetooth-enabled devices. The wireless range of up to 30 feet gives you the freedom to move around without being tethered to your device. Additionally, the headphones come with a 3.5 mm to 2.5 mm audio cable, allowing you to connect to devices that don’t have Bluetooth capabilities. Whether you prefer wireless or wired connectivity, the QC45s have you covered, ensuring that you can enjoy your music and media in any situation.


  • Space-saving design – The Bose QuietComfort 45 headphones fold up into a small case, making them easy to carry and store, especially for travel purposes.
  • Excellent noise cancellation – The noise cancellation feature on the QC45s is highly effective, allowing you to enjoy your music without any disturbance from outside noise.
  • Comfortable to wear – Many reviews have praised the comfort of the QC45 headphones, with features such as a lightweight design, adjustable headband, and soft ear cushions providing a comfortable listening experience.


  • Lack of automatic pause feature – Unlike some other headphones on the market, the QC45s do not automatically pause your music when you remove them. This can be a minor inconvenience for some users.
  • Limited noise cancellation customization – The QC45s do not have a feature to disable noise cancellation when it detects you talking. This may be a drawback for those who prefer more control over their noise cancellation settings.
  • Treble-heavy sound profile – Some users have found that the QC45 headphones have a treble-heavy sound profile, which may not be ideal for those who prefer a more bass-heavy sound.

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In conclusion, the Bose QC45 headphones have exceeded my expectations in terms of comfort, noise cancellation, and battery life. While there may be other models with superior sound quality and additional features, these factors were not as important to me personally. For those seeking a compact and comfortable headphone option for travel, along with excellent noise cancellation capabilities, the QC45s are an excellent choice. However, it is worth noting that wind noise can be a minor issue in outdoor settings. Overall, I highly recommend the Bose QC45 headphones for their exceptional performance and user-friendly features.

Questions & Answers:

Question: How long does the battery last on the Bose QuietComfort 45 headphones?

Answer: The QC45s offer up to 22 hours of battery life from a single charge. A quick 15-minute charge can provide 3 hours of listening time.

Question: Can the Bose QuietComfort 45 headphones be used with a wired connection?

Answer: Yes, the QC45s come with an included audio cable, allowing you to listen in wired mode if desired.

Question: How effective is the noise cancellation on the Bose QuietComfort 45 headphones?

Answer: According to reviews, the noise cancellation on the QC45s is highly effective, providing a quiet and immersive listening experience by canceling out external noise.

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