Sony MDR-10RNC Premium Noise-Canceling Over-Ear Wired Headphones with In-Line Remote, 6Hz-24kHz, 24Ohms at 1kHz Passive mode Impedance, 40mm Driver, White

Tune out the outside world with the Sony MDR-10RNC White Headphones. They effectively reduce up to 99% of ambient noise via intelligent analysis of environmental sounds. Simply push a button and dual noise sensors mounted on the inside and outside of the earcups automatically select the optimal noise-cancelling mode (airplane, train, office) to keep the outside world out and your entertainment in.

Everything Great Noise Canceling Headphones Should Be
Unmistakable Sony sound. Superior comfort. Precision noise canceling. They're everything great headphones should be. Bring out the most in your music while canceling up to 99% of ambient noise with the exclusive Dual Noise Sensor technology. With a passive listening mode that works even if the batteries die, plus super comfortable ear pads, these head phones don't miss a beat-and neither will you.

Prepare for Exceptional Sound
Immerse yourself in an extraordinary audio experience. Newly-developed 40mm driver units deliver balanced and accurate sound reproduction, while the Beat Response Control design provides tight and deep bass response that perfectly complements today's popular music genres.

Comfort Meets Portability
Your ears will thank you for the most comfortable listening experience they've ever had while the plush and soft swivel earcups fold flat for those rare times the outside world sounds better than your tunes.

Never Miss a Beat
Personalize the music, call and mode control functionality of your compatible Android Smartphone with the downloadable SmartKey app and the in-line remote with microphone. Also compatible with Apple devices.

Long Battery Life
A single AAA battery powers up to 20 hours of noise cancelling perfection and Passive Mode combined with the supplied cord lets you continue listening to your headphones and make calls even when the battery runs dry.

More music, less noise
Digital technology provides for optimal ambient noise cancelation with outstanding audio performance.

Incredible ambient noise canceling
Dual noise sensors residing both inside and outside the earcup work with the Digital Noise Canceling Engine to deliver optimal performance.

Automatic ambient noise canceling
With the simple push of a button, the MDR-10RNC headphones automatically select the optimal noise canceling mode (for aircraft, train or office) based on intelligent analysis of environmental ambient noise.

Enjoy broad frequency response
Newly-developed 40mm driver units deliver broad, balanced and accurate sound reproduction for an exceptional listening experience.

Tight bass response
The Beat Response Control design delivers tight and deep bass response, just perfect for today's music.

Enjoy extended comfort
Pressure-relieving cushions wrap around your ears for a comfortable acoustic seal and powerful bass response.

Swivel function for improved portability
And for when the music is over, swivel earcups fold flat and compact for enhanced portability.

Plays well with Apple and Android
The perfect companion for your Android Smartphone, a configurable, (via SmartKey App), in-line remote with microphone delivers personalized music and call functionality. Also compatible with Apple devices.

Enjoy long battery life
A single AAA battery provides up to 20 hours of noise canceling functionality. When your battery is out of charge, passive mode lets you continue listening to your headphones in a conventional fashion.

Carrying case
A compact carrying case is included to keep your headphones and accessories secure.