Sony XBA-NC85D Balanced Armature Noise-Cancelling Headphones

The Sony XBA-NC85D Balanced Armature Noise-Cancelling Headphones feature Sony's single Armature full range driver. This Japanese manufactured driver technology delivers outstanding audio clarity and profound vocals. The XBA-NC85D also features Sony's proprietary noise cancellation technology for complete isolation from loud ambient noise levels and detailed, pristine listening in any environment. The headphones feature an inline remote control and omnidirectional microphone, establishing level control and phone communication. A rechargeable lithium ion battery powers the headphones for up to 20 hours. The headphones ship with a plug adapter for in-flight use.