Precise noise canceling using digital technology
Three distinct noise-canceling modes for airplanes, trains, and the office
Up to 98.2% ambient noise reduction (at 160Hz)

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 9.5 inch
Height : 4.8 inch
Length : 9.5 inch

Item Weight: 6.4 ounce (View shipping rates and policies)
Shipping Weight: 1.1 pounds (View shipping rates and policies)

ASIN : B005FVDTAW