In your world, music is at the center. So put on the JBL Live 660NC and enjoy the day. The JBL Live 660NC headphones, featuring powerful 40mm drivers, deliver JBL Signature Sound with enhanced bass, ensuring every track shines. And when only the music matters, you can use adaptive noise-cancelling to block out all background noise, so you won't be disturbed. Ambient Aware keeps you safe while walking on the street with music playing, and TalkThru allows for brief conversations without having to take off your JBL Live 660NC. Sometimes you need a little help to get through the day. Get assistance from your preferred voice assistant, either by voice or by tapping on the earcup. And when you set up Hey Google, you can activate your JBL Live 660NC features just with your voice. Magic. The lightweight and comfortable headphones with a soft padded headband offer up to 50 hours of music streaming without ANC, perfect stereo calls, and come with a convenient detachable cable, ensuring the music fun continues even when the battery is dead. When not in use, your Live 660NC automatically pauses and resumes playback when put back on. Enjoy listening to music with the JBL Live 660NC while staying aware of your surroundings.