Noise cancelling headphones without electronics? I'll believe it when I hear it
The headphones are light, weighing in at a mere 2oz, fold up, and look somewhat less then fashionable. The headphones will run you about $90, so it might be worth it to pick up a pair and try them out. I’m somewhat skeptical myself, but technology does move forward, so it could be possible that they work. You can order them online, directly from SensGard.
[via Gizmodo]