Highly portable travel headphones - such are the Sennheiser PXC 250-II mini headphones with NoiseGard™ active noise cancellation technology. They also come with a closed, supraaural design which provides for excellent passive attenuation of ambient noise.
Adding to this, the newly-improved battery pack on the Sennheiser PXC250-II headphones requires only a single AAA alkaline battery to last up to 50 hours, more than enough for your return flight from Tokyo to New York!
Additional Features: Steel-reinforced headband for high durability, Integrated volume control for enhanced usability and convenience, Fold and flip: registered design allows the ear cups to be turned 90° and the headphones folded towards the headband (headphones will lock in open and closed positions), Convenient carrying case included, 2 year warranty.
