
JBL Live 770NC headphones deliver powerful JBL Signature Sound in a comfortable over-ear headband style. When you're deep in your flow, True Adaptive Noise Cancelling with Smart Ambient technology keeps you free from distractions. Or, if you want to keep an ear open to the world around you, you can even have a conversation without taking the headphones off. Easily access your preferred voice assistant with either a hotword or a tap on the earcup to play your favorite playlist, text your friend, check the weather, and much more. You’ll enjoy 65 hours (50 hours with BT+ANC on) of music streaming. Need even more? A 5-minute speed charge gets you another four hours. The JBL Live 770NC can connect with two Bluetooth® devices simultaneously, so you’ll never have to miss a call even if you’re watching a movie on your tablet.
Q: Do the headphones have any physical controls for volume and playback?
A: These headphones allow you to easily access your preferred voice assistant with either a hotword or a tap on the earcup.
Q: How long does the battery last with Bluetooth and noise cancellation on?
A: You'll enjoy 50 hours of music streaming with Bluetooth and Active Noise Cancelling turned on.
Q: Which voice assistants are compatible with the headphones?
A: These headphones work with Google Assistant.
Q: What is the impedance of the headphones?
A: The impedance of these headphones is 32 ohms.
Q: Does the headphones have a built-in microphone?
A: These headphones have a built-in microphone.
Q: Can the headphones connect to two Bluetooth devices simultaneously?
A: The JBL Live 670NC headphones can connect with two Bluetooth devices simultaneously.
Q: How long does the battery last with Bluetooth and noise cancellation on?
A: The battery lasts for 50 hours with Bluetooth and active noise cancellation turned on.
Q: What is the maximum frequency response of the headphones?
A: The maximum frequency response is 20 kilohertz.

JBL Live 770NC headphones deliver powerful JBL Signature Sound in a comfortable over-ear headband style. When you're deep in your flow, True Adaptive Noise Cancelling with Smart Ambient technology keeps you free from distractions. Or, if you want to keep an ear open to the world around you, you can even have a conversation without taking the headphones off. Easily access your preferred voice assistant with either a hotword or a tap on the earcup to play your favorite playlist, text your friend, check the weather, and much more. You’ll enjoy 65 hours (50 hours with BT+ANC on) of music streaming. Need even more? A 5-minute speed charge gets you another four hours. The JBL Live 770NC can connect with two Bluetooth® devices simultaneously, so you’ll never have to miss a call even if you’re watching a movie on your tablet.

When your music is on, nothing else matters. The JBL Tune 770NC Adaptive Noise Cancelling wireless headphones deliver on that promise all day—and longer, while sparing you the unwanted noises. With up to 70 hours of battery life, you’ll easily get through a busy week of using them and still have enough JBL Pure Bass Sound to get you through the weekend. And if you do need a quick recharge, 5 minutes gets you an extra 3 hours of music. Lightweight, and flat-folding, the JBL Tune 770NC can also connect with two Bluetooth devices simultaneously, so you’ll never miss a call while watching a movie on your tablet. With the free JBL Headphones app, you can tailor the sound to suit your taste. And voice prompts in your language will guide you through the features. Manage your calls and your voice assistant hassle-free right from your phone and use VoiceAware to hear yourself when you’re speaking. Just choose the color that best suits your vibe, and start having fun.

Crusher ANC 2 is loaded with everything you love about Crusher ANC plus Skull iQ Smart Feature Technology, Voice Control, Multipoint Pairing and much, MUCH more.

Level up with QuietComfort Ultra headphones – immersive, personalized sound meets premium, next-level noise cancelling headphones in striking colors. Pushing the boundaries with breakthrough spatial audio, these wireless headphones take what you’re hearing inside your head and place it in front of you for more natural, real sounding music. Whatever your music source, it’s just like listening to it live when you’re wearing the QC Ultra headphones. Unique to Bose, the QC Ultra headphones feature CustomTune technology which analyzes your ear’s shape and adapts the audio performance so everything you listen to hits exactly as it should. You won’t want to take them off because of the refined and premium materials. The cushions wrap your ears in a soft hug. The headband spreads pressure evenly. And sleek metal arms add a statement of sophisticated design. Connect to your devices with advanced Bluetooth 5.3 headphones and keep track of what you have paired in the Bose app. It also walks you through setup, gives you access to Adjustable EQ settings, and more. The QuietComfort Ultra headphones, sound just got real.
| Pros for JBL - Live 770NC Wireless Over-Ear Headphones with True Adaptive Noise Cancelling - 2024 - Blue | |||
|---|---|---|---|
| Sound Quality, Comfort, Battery Life, Connectivity, Fit | Sound Quality, Comfort, Battery Life, Fit, Connectivity | Sound Quality, Comfort, Battery Life, Fit, Bass | Sound Quality, Comfort, Battery Life, Connectivity, Weight |
| Cons for JBL - Live 770NC Wireless Over-Ear Headphones with True Adaptive Noise Cancelling - 2024 - Blue | |||
| Volume | Volume, Ear Cup Size | Price, Weight | Volume, Price |
Customers commend the Live 770NC Wireless Over-Ear Headphones with True Adaptive Noise Cancelling - 2024 for its impressive sound quality. Many users have expressed satisfaction with the audio performance. There were no cons mentioned for this product.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Amazing headphones, great integrity, it’s very helpful with phone calls and very easy to connect to on WiFi. I appreciate the fact that it has the noise cancellation option as well making it so satisfying to listen to in a noisy area. It blocks out any outside sounds very well. I highly recommend anybody to purchase these specific headphones for quality sound. I personally think these are way better than beats headphones. Also these headphones are compact for any “on-the-go” situations. It had a very cool knit carry case as well in case you find yourself on a travel excursion (On a plane, bus, etc.) Do yourself a favor and check these out in store. Also the material is very comfortable and it’s so soft on the ears. Plus it’s easy to do active things with these headphones on because they won’t slip and fall off your ears. Highly adjustable, and a lovely design. Best $100 I ever spent and never will go back.
This review is from JBL - Live 670NC Wireless On-Ear Headphones with True Adaptive Noise Cancelling - 2024 - Black
JBLiving Posted
I've been using these headphones almost daily for well over a year, and I can confidently say they are a winner. The comfort is great for an on-ear design, and they have held up extremely well—no issues with the build or connection. The audio is clear and punchy, and the ANC works great for blocking out background noise. They are incredibly reliable and worth every penny.
This review is from JBL - Live 670NC Wireless On-Ear Headphones with True Adaptive Noise Cancelling - 2024 - Black
JoshunaW Posted
Really good sound quality, battery, fit and even has some other features once you install the JBL app. Overall, great headphones. Would recommend.
This review is from JBL - Live 770NC Wireless Over-Ear Headphones with True Adaptive Noise Cancelling - 2024 - Black
AionI Posted