The successor to the hugely successful PXC 250 is here-- the brand-new PXC 250-II improves upon the previous model making it our best value yet. The mark II on-ear, collapsible mini headphones are equipped with NoiseGard technology to cancel up to 80% of droning, fatiguing airplane or bus cabin noise without added bulk or size. They are also equipped with a convenient in-line volume control which enables the listener to adjust playback volume even when the music player is stowed. The PXC 250-II headphones are foldable and also function as normal headphones without NoiseGard activated. A single AAA battery provides up to 50 hours of NoiseGard performance. An extensive set of accessories in-flight audio adapter, carrying case and AAA battery- completes the package.
Customer Reviews of Sennheiser PXC 250-II Headphone - Stereo - Mini-phone - Wired - 10 Hz 21 Hz - Over-the-head - Binaural - Ear-cup - 4.90 ft Cable
Not good for intended use11/13/2013
Audio performance is not bad with ANC enabled but sound volume is still low when watching movie. Much worst when ANC is off. ANC only cuts out some simulated airplane cabin noise. Coupled with the low volume, it doesn't appear that this will do the job for me for air travel, the primary reason for this purchase.
Effective, portable, noise-reducing headphones6/22/2012
Lightweight, with carrying case and airplane adapter. These get the job done, without excess bulk. I use them every time I fly. Excellent sound quality, too.