
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.
A: Our JBL Tune 770NC typically offer both Bluetooth and wired connectivity options, but they do not come with a USB adapter for Bluetooth; if your desktop computer doesn't have Bluetooth, you would need to purchase a separate Bluetooth dongle.
Q: Does this leak noise? Like if I'm listening to something can other people hear it?
A: We appreciate your inquiry. Our JBL Tune 770 ANC headphones are designed with a closed-back enclosure, which helps to reduce sound leakage. For more optimal noise reduction, make sure to adjust the headband and earcups to fit securely to your head and ears, and turn on ANC.
A: Thank you for your question. Our JBL Tune 770NC has a Bluetooth range of 10-15 meters (approximately 30-50 feet) with a clear line of sight between your device and the speaker, free from interference such as walls, other objects, and additional wireless connections. If you are inquiring about the frequency response range, this unit supports 20Hz-20kHz.
A: Thanks for your inquiry. Our JBL Tune 770NC can be connected to your PC via Aux cable. The USB-C port on the headphones is for charging purposes, not for audio.
A: It can last 40 hours without anc.
Q: We have misplaced the charger. Unsure of what type of charger to purchase. Thanks for your help!
A: Thanks for your question. Our JBL Tune 770NC charges using a USB-C cable. You can use any standard USB-C charging cable connected to a 5V/1A power adapter.
A: Thanks for your inquiry. Our JBL Live 770NC offers several advanced features that the JBL Tune 770NC does not. These include Active Noise Cancelling, JBL Signature Sound, Spatial Sound, and True Adaptive Noise Cancelling. Additionally, the JBL Live 770NC is equipped with two built-in microphones to enhance call quality and voice clarity.
Q: What size is the auxiliary receptacle. It's not 1/8 or 3.5 mm like the cable it came with.
A: Thank you for your inquiry. Our JBL Tune 770NC uses 2.5mm audio cable for the source device and the headphone has 2.5mm port.

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.

JBL Live 670NC headphones deliver powerful JBL Signature Sound in a comfortable on-ear headband style. When you're deep in your flow, True Adaptive Noise Cancelling with Smart Ambient technology keeps you free from distractions. Then, when you want to keep an ear open to the world around you, you can stay aware as you continue listening to your favorite playlist—or even have a conversation without taking the headphones off. Easily access your preferred voice assistant with a tap on the ear cup to cue up a song, text your friend, check the weather, and much more. You’ll enjoy 65 hours (50 hours with BT+ANC on) of music streaming. And if you still need more, a 5-minute speed charge gets you another four hours. The JBL Live 670NC 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.

Unleash Powerful Sound with the JBL T720BTPUR Headphones Immerse yourself in superior audio with the JBL T720BTPUR headphones. These wireless on-ear headphones boast JBL's legendary sound signature, delivering clear highs, punchy bass, and rich midtones for an unforgettable listening experience. Here's why the JBL T720BTPUR headphones will rock your world: JBL Pure Bass Sound: Experience the deep bass that has made JBL famous, bringing your music and movies to life. Wireless Freedom: Unleash the freedom of movement with Bluetooth connectivity. Listen to your tunes without the hassle of wires holding you back. All-Day Comfort: Enjoy extended listening sessions in complete comfort thanks to the plush ear cushions and lightweight design. Long-Lasting Battery: The JBL T720BTPUR headphones offer up to 25 hours of playback on a single charge. That's enough power to keep you going through even the longest commutes or workouts. Rapid Recharge: Need a quick energy boost? A 10-minute recharge gives you an additional 3 hours of playback time. Hands-Free Calls: Manage your calls with ease with the convenient built-in buttons. Durable Design: Built to withstand everyday use, the JBL T720BTPUR headphones can handle your busy lifestyle. Perfect for: Music lovers who crave clear, powerful sound On-the-go professionals who need reliable wireless headphones Anyone who appreciates comfort and style
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Customers admire the Tune 770NC headphones for their excellent sound quality, comfortable fit, and amazing battery life. Many appreciate the punchy bass and ease of connectivity. Some customers feel that the overall volume could be louder and the ear cups could be larger.
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.
I'm coming from a pair of AKG wired headphones and was currently using them on my pc. They're falling apart and I needed a replacement for them, and the one for my phone, and these felt like the best answer for both. The noise cancellation was the main reason for the purchase and it doesn't disappoint. However, they're a little snug around my ears and have to be JUST right to not be uncomfortable. The sound quality is great, the head phones are adjustable on both sides, and they swivel so that you can wear them around your neck. They also include a wire if you want that analog sound as well. Battery life is amazing. I'll charge it every few days, and even if you charge it for a few minutes, you get a great deal of time out of it. It comes with it's own usb-c cable as well. There's at least three different modes to the heaphones as well. Noise cancelling, background noise on, and talk through. Which felt like cross between both worlds. Also the headphones can be connected to two different blue tooth devices at the same time. So i don't have to snych them over and over. Overall I'd give them a 4.5. I really wish the cups were a little bit wider for my ears. (note: Googly eyes sold separately)
This review is from JBL - Tune 770NC Adaptive Noise Cancelling Wireless Over-Ear Headphone - 2024 - Black
Posted by KevinC
You can’t go wrong with these JBL Noise Cancelling Over the Ear Headphones. Terrific Bass as JBL is known for. We took a recent trip on a 8 hour flight and these headphones made the trip so enjoyable. Couldn’t hear any crying kids or peoples conversations or the jet engines roaring. I mow once a week and all I hear is a slight hum of a 24 hp motor right behind me. The battery life is amazing and the feature of a voice coming through saying “ low battery” makes it very nice. Comes with a soft white protection bag, not the fanciest of bags but something is better than nothing. Great looking headphones too and comfortable. Great purchase at a reasonable price!
This review is from JBL - Tune 770NC Adaptive Noise Cancelling Wireless Over-Ear Headphone - 2024 - Black
Posted by Rangie
Good sounding headphones.They have good bass.They just aren't very loud if you want a loud pair of headphones, do you research first?It will pay off.These are great headphones , just not loud like I wanted
This review is from JBL - Tune 770NC Adaptive Noise Cancelling Wireless Over-Ear Headphone - 2024 - White
Posted by CodyS
