With the Tune 660NC Noise Cancelling headphones, you'll get great sound, noise-free! Enjoy JBL Pure Bass Sound for up to 44 hours with ANC on and then recharge in a flash (just 5 minutes for 2 extra hours of battery). Out of juice? Just plug in the additional detachable cable keep the flow going. Immediately pair the JBL Tune 660NC to your Android device thanks to Fast Pair enabled by Google. Then, use the handy buttons on the ear cup to control sound and calls and leave your device in your pocket. Choose the color that best suits your mood. Super light and flat foldable, they'll fit anywhere and be ready to light up your day.Active Noise CancellingKeep the noise out and enjoy your music.JBL Pure Bass SoundFor over 70 years, JBL has engineered the precise, impressive sound found in big venues around the world. These headphones reproduce that same JBL sound, punching out bass that’s both deep and powerful.Up to 44 hours of battery life with ANC onListen wirelessly for 44 hours with active noise cancelling for long-lasting fun. Or for up to 55 hours with BT only. Get 2 hours extra with just a 5-minute charge using the convenient USB Type-C cable. Enjoy endlessly in wired mode, using the detachable cable provided. Hands-free calls and Voice Assistant supportEasily control your sound and manage your calls from your headphones with the convenient buttons and the mic on the ear-cup. Or use the ear-cup button to quickly reach your device's voice assistant. Wireless Bluetooth StreamingWirelessly stream high-quality sound from your smartphone or tablet without messy cords, thanks to Bluetooth 5.0.Lightweight and foldable designLightweight materials make these comfortable on your ears, and a rugged construction ensures these headphones fold and unfold perfectly over the years.Fast Pair enabled by GoogleJBL Tune 660NC immediately pair to your Android device as soon as they are powered on, thanks to Fast Pair enabled by Google.