Features:

• Closed back headset with Memory foam ear pads providing best in class noise isolation and comfort
• Sennheiser sound quality with exceptional bass performance and acoustic clarity
• Broadcast quality noise cancelling Microphone can be muted by raising the BOOM arm
• Intuitive Volume control on right ear cup for on the fly adjustments. Split headband delivers superior comfort and fit
• Microphone frequency response is 10 to 15,000 Hertz and headphones frequency response is 15 to 26,000 hz. Sound pressure level is 113 db. Microphone sensitivity is minus 41 dbv per pa