JVCHANC250 is an effective pair of noise-cancelling headphones

Sat December 13 2008

http://www.noisefreeheadphones.com. For comfort and portability, the JVC HA-NC250 is one of the lightest headphones in its class, weighing just 5.3 ou... read more

http://www.noisefreeheadphones.com. For comfort and portability, the JVC HA-NC250 is one of the lightest headphones in its class, weighing just 5.3 ounces. It folds flat, and when folded is slimmer than most competing models. Included with the HA-NC250 are a slim carrying case, a four-foot detachable cord, airline dual plug adapter, and ¼-inch plug adapter for use with many home audio and video c... read more

http://www.noisefreeheadphones.com. For comfort and portability, the JVC HA-NC250 is one of the lightest headphones in its class, weighing just 5.3 ounces. It folds flat, and when folded is slimmer than most competing models. Included with the HA-NC250 are a slim carrying case, a four-foot detachable cord, airline dual plug adapter, and ¼-inch plug adapter for use with many home audio and video components. The headphones use a single 1.5-volt AAA battery for powering the noise cancellation circuitry. Battery life is rated at about 50 hours. read less