Bose QuietComfort 700 Wireless Headphones ReviewBose's noise cancellation technology can help block out ambient sounds and the rumble from aeroplane engines. Bose also offers a variety of high-quality wireless headphones.The latest Bose Sport Earbuds Truly Wireless come with a slimmer, more sleek design than the QuietComfort buds and a better microphone to take calls. They are also sweat-proof, and come with a charging case.Active Noise CancellationBose QuietComfort headphones are known for their excellent noise cancellation. However Bose also produces an array of premium headphones that don't require or offer this feature. The products typically come at a premium price point and use premium materials, but they're also lightweight and sweat-proof, making them comfortable to last for long listening sessions.The flagship 700s are a great example of this. They feature an upgraded eight-microphone (six for cancelling sounds, and two to pick a voice) and eleven customizable ANC modes. You can hear the world around you, or block the world completely. They also come with a "Conversation Mode" button that allows you to temporarily stop your music in order to make a call or make a brief announcement.Another excellent feature is the Bose TruSleeve, a removable cover that wraps around the neck and rests on your upper ear for additional noise reduction while you're out and out and about. It's available for all QuietComfort models and can be customized through the app to suit your ears and your lifestyle.Comparing to our top pick the Sony WH-1000XM5, 700s offer a better quality microphones for phone calls. This makes them an excellent option for those who frequently make calls and need to be heard clearly on the go.The headphones can be connected to your mobile device with Bluetooth 4.2, and Bose’s proprietary A2DP protocol. They are compatible with aptX Adaptive, aptX HD and are perfect for audiophiles who have sources that support the highest-quality wireless codes. Bose comes with a 2.5mm to 3.5mm cable for wired listening. They're also designed to work with Google Assistant and Alexa. The headphones are equipped with batteries that can last up to 20 hours, and they'll provide quick, simple charging via a USB-C port located on the right earcup.Sound QualityBose has earned its name for its noise cancelling technology, which effectively blocks out the engine noise of aircraft engines or office chatter. However, the brand also offers headphones and earbuds with excellent sound quality, too. They're all compatible with the free Bose Connect or Bose Music app (older models) and offer a variety of features like audio settings, battery life monitoring, control options that can be customized and listening mode selection. They're also platform-neutral, compatible with Apple, Android, and Windows devices.The QuietComfort 45 headphones from Bose are the best-sounding over-ear wireless headphone. The headphones use Bluetooth 5.1 for multi-point pairing and have an USB-C charging port located on the bottom of each cup. The headphones come with a cable that has an 3.5mm plug at the other end, allowing for wired listening. They also have an ANC button located on the left earcup. You can adjust the ANC to three levels through the app and switch on the hear-through mode for ambient noises.They're lightweight for headphones that are designed to be worn for long periods of time. They come with soft cushions that fit comfortably over ears. The sound is vibrant and bright and has solid bass that is well-controlled. The treble isn't as crisp as you'd get from top-rated competitors such as the Sony WH1000XM4 and Jabra Elite 85H, however it's adequate for most music genres.They also have an excellent microphone for hands-free calling and an assistant for voice that does a great job of distancing your voice from ambient noise when answering questions. Bose Connect apps and Bose Music let you adjust audio settings and modify EQ. The Bose voice, which informs you about things like battery status and if you're connected, can sound somewhat robotic, in comparison to the more natural voices of the Sony and Jabra models.ComfortComfort is among Bose's strengths, whether you're listening in an over or on-ear headphone. The headphones of the company are typically comfortable and don't feel too tight on your head. They also come with a balanced sound profile, which makes them suitable for a diverse variety of genres. Many Bose headphones have an app companion to the headphones that comes with an image equalizer that can aid in fine tuning your music.The Bose QuietComfort45 wireless on-ear headphones have a stretchy headband, plush earpads and an earband that is soft and flexible. They are the most comfortable headphones that we've tested. They're extremely light and sweat-resistant and you can listen to them for hours without feeling any discomfort. The earcups can be rotated around the plastic stems which extend from the headband. This gives you flexibility and ensures that they fit around your ear.In our tests, the Bose QC45s delivered impressive noise cancellation and great audio quality. The sound is clear and detailed, with punchy bass, clear mids, and clear highs. The headphones also have a very neutral midrange response, ensuring that voices reproduce well. The only drawback to these headphones is that they do not support the most recent Bluetooth codes, such as aptX Adaptive and LDAC, which allows for lossless playback.The Bose Sport Earbuds have a more compact, sleeker design than the QuietComfort Earbuds that are the company's most popular product. They are ideal for working out and running. They have a five-hour battery time, which is sufficient to last through most workout sessions. They are waterproof and have built-in microphones that allow to allow voice assistant integration. You can control the buds using the remote included or the companion app. The app can be used to adjust settings for ANC and Bose's Aware Mode.ControlsThe 700s do not feature physical controls on the ear cups unlike most of Bose's headphones. There's an electronic touch panel on the right earcup that can be used to swipe and tap your finger. Tap twice to play/pause, swipe upwards or down to adjust the volume, and swipe forward to skip tracks. One tap answers calls and a double-tap rejects calls that are incoming.The headset allows you to toggle the "aware" mode that allows a little bit of a view of your surroundings. It's a great feature for anyone who wants to be aware of their environment while listening to music or making phone calls.Another feature of the 700s is a motion detector that shuts off your headphones after a time of inactivity. It's a great feature for people who forget to turn off their headphones or are easily distracted when using the headphones. You can change the Auto-Off setting on your Bose 700 headphones through the Bose Connect app.The app allows you to alter the features of your headphones, which include audio settings, noise cancellation levels, and voice prompt languages. You can also download updates for your Bose headsets. You may be asked to share some of your personal information in order in order to use this feature, but that's expected for this type of application. You can also configure your Bluetooth preferences and use the battery reading feature to see how much power remains in your headphones. You can download the free Bose Connect app from your iOS device's App Store or Google Play. headphones online shopping requires that your tablet or smartphone be connected via Bluetooth. Once connected you'll be able to select a profile and find your headset.DesignBose headphones are well-known for their comfort and ability to isolate the listener from any background noise. Their sound is well-balanced, and flexible enough to be utilized across different genres. They are also very portable and durable. This makes them a great choice for traveling.A large part of what makes Bose headphones so popular is their noise cancelling. The NCH700s have 10 levels of noise cancellation, which is impressive even at maximum. Six of the eight microphones are placed into the headband to help isolate voices from ambient sound. Two of the microphones function as noise-rejection sensors that help eliminate echo and background hiss during voice calls.In contrast to their rivals, Bose headphones tend to have a minimalist design, with just a few buttons on the headband. The left-hand side includes a movable noise-cancellation button, while the right has switches for power/Bluetooth as well as launching digital assistants. There's also a touch-sensitive panel on the right cup that lets you play or pause music, skip tracks, and adjust volume using a few gestures.Bose's headphones are well-suited to use on the move, with most models that are on and over-ear offering plenty of padding to ensure a snug fit. They are also light and portable making them a great option for those traveling. The only drawback to the Bose headphones is that their wireless headphones don't block out as much ambient noise as some of their competition. This shouldn't be an issue for everyone of us, particularly since Bose also makes active noise cancelling earbuds that are designed for exercise (like the QuietComfort Earbuds II Truly Wireless). This allows you to monitor your surroundings while enjoying the convenience of your music.