MDR-ZX770BN wireless noise cancelling headphones, with their powerful drivers and low bass frequencies, let you enjoy your music without everyday distractions.

Features

• Simplified Bluetooth connectivity with NFC One-touch
• Ultra-clear Digital Noise Cancelling technology 
• 13 hours of battery life^\
• Beat Response Control reduces heavy bass distortion
• Lightweight for ultimate music mobility
• Less noise, wirelessly (Hear more with Noise Cancelling and Bluetooth)
• Say goodbye to unwanted noise
• Comfortable listening, anywhere