A:AnswerThanks 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:AnswerThanks 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.
A:AnswerThanks for your question. Here are the exact ear cup dimensions for the JBL Tune 770NC to help you judge the fit:
The inside space (where your ear goes):
Height: 2.1 inches (5.4 cm)
Width: 1.5 inches (3.7 cm)
Depth: 1.9 inches (4.8 cm)
The outside size (total ear cup size):
Height: 3.6 inches (9.2 cm)
Width: 3.0 inches (7.6 cm)
A:AnswerThank you for your inquiry. Yes, our JBL Tune 770NC can connect with Amazon Alexa. To set it up, download and open the JBL Headphones app on your phone, head to the Voice Assistant settings, and select Amazon Alexa as your preferred assistant. Once done, you can easily talk to Alexa anytime by pressing and holding the control button (between the volume buttons) on our headphones.
A:AnswerThanks for your question. Our JBL Tune 770NC has adaptive noise cancelling feature. The adjustable headband and soft cushions make them perfect for all-day wear.
A:AnswerThanks for bringing this to our attention. It indicates that the unit is fully charged. Please press and hold the power button up to 5 seconds until it blinks blue. If you need more help, please call us directly at: (800) 336-4525.
A:AnswerThank you for your inquiry. The mute function will only be applicable for calls. It is important to note that the JBL Tune 770NC is not designed as a gaming headset. Its built-in microphone is primarily intended for hands-free calling and includes features like VoiceAware to enhance the call experience.
A:AnswerA follow up question to this is: Do all the features (ie microphone, noise cancelling, etc) work when it's only a wired connection and does not have a charge at all?
A:AnswerThanks for your question. We would like to know more about your inquiry so we can provide an accurate answer. Please contact us at (800) 336-4525.
A:AnswerThanks for your question. Our JBL Tune 770NC features "Adaptive Noise Cancelling", which effectively reduces most background noises. However, if you're looking for more advanced noise cancellation, we recommend trying our JBL Live 670NC or JBL Live 770NC. These models are equipped with "True Adaptive Noise Cancelling", which can dynamically and in real-time block out surrounding sounds, making them perfect for situations like being near a lawn mower.
