JBL Live 670NC Headset

• True Adaptive Noise Cancelling technology automatically uses noise sensing mics to adjust to your surroundings in real-time, minimizing distractions when you need to focus and optimizing the headphones' performance for a superior audio experience—all while you adjust ANC mode control with the JBL Headphones app.
  
  
• Along with powerful JBL Signature Sound, the 40mm drivers offer immersive JBL Spatial Sound that turns any stereo content from any device into virtual surround sound.
  
  
• Wirelessly stream high-quality sound even at lower bit rates with the help of the latest Bluetooth technology.
  
  
• Audio Mode gets you the best available sound, while Video Mode makes sure the sound and visuals of your movies and games are always in sync.