Questions & Answers

Q: QuestionAre the earcups on these headphones comfortable?

• A:Answer Yes, the soft ear cushions make the headphones comfortable.

Q: QuestionIs it possible to fold these headphones?

• A:Answer Yes, these headphones have a foldable design.

Q: QuestionDoes this headphone have a built in microphone?

• A:Answer Yes, this headphone has a built-in microphone.

Q: QuestionDoes this headphone have active noise cancelling?

• A:Answer Yes, this headphone has active noise cancelling feature.

Q: QuestionAre these headphones designed to be foldable?

• A:Answer Yes, these headphones feature a foldable design.

Q: QuestionDoes this headphone have a built-in microphone?

• A:Answer Yes, this headphone has a built-in microphone.

Q: QuestionCan I use a wired connection with these headphones?

• A:Answer Yes, these headphones have a wired connection type.

Q: QuestionWhat is the duration of battery life on these headphones?

• A:Answer The battery life supports up to 44 hours of wireless listening.

Q: QuestionHow long does it take to fully charge these headphones?

• A:Answer It takes approximately two hours to fully charge these headphones.

Q: QuestionCan I use a wired connection with these headphones?

• A:Answer Yes, you can use a wired connection with these headphones.

Q: QuestionCan I adjust the headband on this headphone?

• A:Answer Yes, the headband on this headphone is adjustable.

Q: QuestionWhat is the maximum battery life offered by this headphone?

• A:Answer This headphone offers a maximum battery life of 70 hours.

Q: QuestionDoes this headphone have active noise cancelling?

• A:Answer Yes, this headphone has active noise cancelling feature.

Q: QuestionIs this strictly Bluetooth and wired or does it have a usb adapter to Bluetooth for use on a desktop computer?

Asked 1 year ago by DurEm.

• A:Answer 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.

  Answered 1 year ago by JBL Support

  
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Q: QuestionAre these good for working out

Asked 9 months ago by Red.

• A:Answer Thank you for your inquiry. You can use the JBL Tune 770NC while working out. We also recommend our JBL Endurance Race TWS that has a rating of IP67 making it sweatproof and waterproof. It is also designed with Twistlock technology that reduces pressure discomfort, perfect for work outs and daily use.

  Answered 9 months ago by JBL Support

  
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Q: QuestionDoes this leak noise? Like if I'm listening to something can other people hear it?

Asked 2 years ago by Eleanor.

• A:Answer 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.

  Answered 2 years ago by JBL Support

  
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Q: QuestionIndoor range please.

Asked 1 year ago by Wolfman.

• A:Answer 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.

  Answered 1 year ago by JBL Support

  
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Q: QuestionCan I connect these to a PC via a USB cable? Not a Bluetooth adapter, but a regular USB-C to USB-C Cable.

Asked 1 year ago by CollinsU.

• A:Answer 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.

  Answered 1 year ago by JBL Support

  
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Q: QuestionI need noise cancellation headphones that will cancel out the noise on TV so I can read while my spouse is watching TV in the same room in which I am reading. Are these good for that?

Asked 3 months ago by Pinky.

• A:Answer Thank you for your question. Yes, our JBL Tune 770NC features Adaptive Noise Cancelling, which helps reduce most background noise so you can read with fewer distractions. To get the best experience, make sure this feature is enabled either directly on the headphones or through the JBL Headphones app.

  Answered 3 months ago by JBL Support

  
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