Sony MDR-NC500D User Manual

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INTRODUCTION:
 MDR-NC500D Digital Noise Canceling Headphones 
 
 
 
The Sony MDR-NC500D digital noise canceling headphones are the world’s first headphones to more accurately reduce 
stress-inducing noise from aircraft, trains/buses and office sounds while providing the high-quality audio expected from 
Sony. 
 
 
 
 
 
1.  World’s first digital noise canceling headphones – offer your customer unprecedented noise-
cancelling capability, multiple noise cancelling modes, intelligent mode selection and digitally 
equalized audio. 
 
2.  With the included lithium-ion battery, your customers can enjoy their new MDR-NC500D for up to 
16 hours of listening time
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, perfect for travel or long days in the office. 
 
3.  Lightweight, ear-conscious design ensures hours of comfortable use.