JVC HA-NC260 specs

General

• Packaged Quantity 1
• Recommended Use The noise canceling feature keeps out ambient sounds on buses and airplanes. Plus, they are portable for easy transport. Active noise canceling technology makes these circumaural headphones ideal for commuting and air travel.
• Weight 5.3 oz
• Additional Features Noise canceling circuit ,
  Foldable ,
  Noise-Cancelling Switch

Headphones

• Headphones Type Binaural
• Connectivity Technology Wired
• Sound Output Mode Stereo
• Active Noise Canceling Yes
• Frequency Response 8 - 24000 Hz
• Diaphragm 1.6 in
• Magnet Material Neodymium

Remote Control

• Type None

Connections

• Connector Type Headphones ( Mini-phone stereo 3.5 mm )

Miscellaneous

• Cables Included Headphones cable - External - 5 ft
• Included Accessories 6.3 mm (1/4") stereo adapter,
  Headphone attenuator,
  Carrying case,
  Airplane adapter,
  AAA battery

Power

• Power Device None
• Battery 1 x Standard battery - AAA type