Harman Kardon NC Premium Over-Ear Noise Canceling Headphones are another Gold Box offer, in partnership with woot: Get them for $139.99 or 60% off $349.95 list.
- Proprietary closed-loop, active digital noise-cancellation technology analyzes and optimizes the audio signal before it reaches the listener’s ears for the most accurate noise cancellation possible
- Optimized driver system for sonic clarity and accuracy even at low volume levels
- Passive playback using the supplied bypass cable means you can enjoy continuous playback (minus the active digital noise-cancelling) even when the battery is dead
- USB recharging eliminates the need for batteries or an extra charger
- Sandblasted steel and black matte housings deliver sophisticated, modern design
