Experience all-day listening with the JBL Live 770NC Bluetooth noise-canceling headphones. Comfortably designed, these headphones deliver JBL’s powerful Signature Sound. The Adaptive Noise Cancelling with Smart Ambient technology immerses you in your music while eliminating distractions. Stay connected to your digital assistant using voice commands or a simple tap on the earcup. Enjoy up to 65 hours (50 hours with BT+ANC) of streaming music. A fast charge gives you 4 hours of play in just 5 minutes. Dual Bluetooth device connections ensure you never miss a call even when watching a movie on your tablet. Features include surround sound, Bluetooth 5.3, adaptive noise cancelling, fast charging, auto play/pause, multi-point connection, and more. Design highlights include a comfortable fabric headband, cushioned ear pads, and a carry case for easy transit. Compatible with JBL Headphones app and Personi-Fi 2.0 for personalized sound experience.