JBL Live 770NC wireless over-ear headphones are designed for immersive listening, travel and everyday calls, with active noise cancelling and ambient sound modes.

Key Features:
– JBL Signature Sound
– Adaptive Noise Cancelling with Smart Ambient features
– Bluetooth wireless connectivity
– Up to 65 hours of battery life with ANC off, or less with ANC enabled, depending on use
– Built-in microphones for calls
– Comfortable over-ear design
– JBL Headphones app support