Tourists' Choice Active Sound Canceling Headphones w/ LINX AUDIO (NC190SM) Around the Ear Active Sound Canceling Headsets with Prize-winning LINX AUDIO, a Hear the Difference technology Unique Features: Patented LINX AUDIO Technology InWire Volume Control for Easy Change to Safe Listening Levels Contemporary Active Sound Cancellation (ANC) Superior Convenience Perfect for Travel NC190SM Design Benefits: ANC Lowers Ambient Sound by as much as 94 % Silver Paint Complete Soft Ear Cushions for Convenience and Prolonged Wear Foldable Padded Headband with Tough Plastic Joints Medallion Design Logo design Technical Specifications: Frequency response: 20 Hz-20 kHz Level of sensitivity at 1 kHz: 115 dB (Off ); 121 dB (On) Plug: 3.5 mm Included: Soft Lugging Pouch One AAA Battery 1/4" Home Stereo Adapter Dual Pin Plane Adapter Warranty: Limited Lifetime Warranty .
Around the Ear Active Noise Canceling Headphones with Award-Winning Patented LINX AUDIO technology, a Hear the Difference technology
InWire Volume Control for Easy Adjustment to Safe Listening Levels
Contemporary Active Noise Cancellation (ANC)
Superior Soft Ear Cushions for Comfort and Extended Wear Comfort Perfect for Travel
Foldable Padded Headband with Hard Plastic Joints