Compare this with these models:

Sony MDRNC13 Noise Canceling Earbuds $75.00 Sony MDRNC13 Noise Canceling Earbuds	Sony MDRNC300D Noise-Canceling Earbuds Sony MDRNC300D Noise-Canceling Earbuds
Sony MDRNC33 Noise Cancelling $120.00 $102.00 Sony MDRNC33 Noise-Canceling Headphones	Sony MDRNC40 Noise Cancelling Headphones $120.00 $95.00 Sony MDRNC40 Lightweight Noise Canceling Headphones
Sony MDRNC500D Noise-Canceling Headphones $275.00 Sony MDRNC500D Noise-Canceling Headphones	Sony MDRNC7BLK Noise Cancelling Headphones $80.00 $65.00 SONY MDRNC7/BLK Noise Cancelling On-Ear Headphones (Black)
Sony MDRNC7WHI Noise Cancelling Headphones $80.00 $65.00 SONY MDRNC7/WHI Noise Cancelling On-Ear Headphones (White)	Sony MDRPQ1 PIIQ Premium Headphones $93.00 Sony MDRPQ1 PIIQ Premium Headphones
Sony MDRPQ2GRN PIIQ Smooth Headphones $64.00 Sony MDRPQ2/GRN PIIQ Smooth Headphones (Green)

Sony MDRNC500D Noise-Canceling Headphones

Sony MDRNC500D Noise-Canceling Headphones

Video Description:

Product Description:

Sony MDRNC500D Noise-Canceling Headphones

World's first headphone with digital technology for precise noise canceling
Up to 99.7% noise reduction at 160 Hz
Artificial Intelligence (AI) noise canceling with automatic selection between 3 different environment modes 
Internal Li-ion battery for up to 16 hours of use, plus allows for use of AA batteries for even longer operation
Built-in monitor switch lets you silence the audio to listen to outside
Swivel mechanism for convenient storage
3 distinct noise-canceling modes for use in 3 acoustically different environments 
Freq resp: 5 Hz–24 kHz
Includes premium carrying case, in-flight plug adapter, Unimatch® plug, AC power adapter, detachable cord, cord with battery box & 2 AA batteries 

No rating yet... Be the first to rate this product!