The JBL LIVE 770NC is a premium wireless over-ear headphone designed for immersive sound, adaptive noise cancellation, long battery life, and smart everyday connectivity. Powered by JBL's signature audio tuning, the LIVE 770NC delivers deep bass, clear vocals, and powerful wireless performance for music, movies, gaming, calls, travel, study, and entertainment. Key Features: Wireless Bluetooth over-ear headphones True Adaptive Noise Cancelling (ANC) JBL Signature Sound Hi-Res Audio support Long battery life Comfortable lightweight design Multipoint Bluetooth connection Ambient awareness mode Hands-free voice assistant support Fast charging support Smart app customization Premium call quality microphones