Purchase Tips:

1.Our store customer service 24 hours a day at any time are online, there is any do not understand the product problem can always contact online customer service will answer for you. We will not ignore any customer, our entire staff has full patience for customers to solve all the problems.

2. Our company slogan is: all customer-centric. If you buy the product encountered any problems please feel free to contact us, we will do a good job for you after-sales protection. Hope we are two-way choice .

3.We do the circle, make friends! We create the three best in the circle: the highest concessions, the best quality, and the best service. humanized Humanized management, transparent prices.

4.We have a special market price controller, we will not deny the pro because the pro take the small amount of pro, we will not ignore the pro because of pro We will not ignore the pro because of pro problems or too many requirements. 

5.We hope to reach a long-term cooperation with each customer, is a pro factory, but also a pro good friend.

About this item

• Adaptive Noise Cancelling with Smart Ambient: Adaptive Noise Cancelling means zero distractions whether you’re studying or getting lost in the music. If you want to hear the world around you, activate Ambient Aware and TalkThru in the JBL Headphones app.
• Bluetooth 5.3 with LE Audio: Wirelessly stream high-quality JBL Pure Bass Sound. In the JBL Headphones app select Audio mode for the best sound quality or Video Mode to ensure the sound and visuals of your movie/game are in sync. *Available via OTA update
• JBL Pure Bass Sound: JBL Tune 770NC headphones feature renowned JBL Pure Bass sound—the same that powers the most famous music venues all around the world.
• Customize your listening experience: Download the free JBL Headphones App to tailor the sound to your taste by choosing one of the pre-set EQ modes or adjusting the EQ curve according to your content, your style, your taste.
• Hands-free calls with VoiceAware: Easily control your sound and manage your calls from your headphones with the convenient buttons on the ear-cup. Hear your voice while you're talking, with the help of VoiceAware.