Try Sony's MDR-NC5 Noise Canceling Headphones on for size. Features include a Headband that folds for easy storage and a Noise Canceler On/Off Switch, which reduces outside noise by 70% (10dB), and allows you to hear music against a quieter background. These features equal better enjoyment on planes and trains -- so take the MDR-NC5 Headphones on your next adventure.

Features

• Reduces Noise by 70% (10dB) when noise canceling circuit is switched on

• Ideal For Travel -- lets you hear music against a quieter background on planes, trains, busses and cars; quiets noisy air conditioners

• Ideal For Outdoor Use when gardening or on a noisy street

• Noise Canceling Circuit actually senses outside noise with built-in microphones and sends an equal-but-opposite canceling signal to the headphones; cancels noise from 40Hz to 1,500Hz, more than 10dB noise cancelation at 300Hz where the human ear is super-sensitive

• Noise Canceling On/Off Switch with red Power LED to indicate when Noise Canceling is operating; when Noise Canceling is off, headphones continue to function for music listening

• Open-Air Headphone Design for lightweight comfort, hour after hour

• 30mm Diameter Driver delivers deep bass down to 30 Hz; provides outstanding dynamic range

• Neodymium Magnet for maximum energy in minimum size; ounce for ounce, Neodymium is far more powerful than conventional Samarium Cobalt, Ferrite or Aluminum magnets; helps produce ample sound output 100 dB sensitivity (NC on)

• Folding Headband and pivoting earpads make for easy storage in a backpack, briefcase or purse

• Supplied Carrying Pouch for easy portability

• Supplied Airline Plug Adapter for compatible in-flight entertainment systems

• Extended Battery Life approximately 46 hours with a single AAA battery