JBL TUNE 770NC Headset 

• The JBL Tune 770NC Adaptive Noise Cancelling wireless headphones deliver JBL Pure Bass Sound and up to 70 hours of battery life. Lightweight and flat-folding, they can connect with two Bluetooth® devices simultaneously. Manage your calls and voice assistant hands-free.

• Adaptive Noise Cancelling means zero distractions when it's time to focus on your studies—or get your groove on. And if you want to hear the world around you without removing your headphones, Ambient Aware and TalkThru sharpen the sounds of your surroundings or voices. Easily activate these Ambient Sound Control modes through the JBL Headphones app.

• Wirelessly stream high-quality JBL Pure Bass Sound from your smartphone with the help of the latest Bluetooth technology. Optimize the Bluetooth performance with the Smart Audio & Video feature in the JBL Headphones app by selecting the Audio (for the best sound quality) or the Video (for an optimal gaming and video output) modes. * Available via OTA update at a later stage.