New-Open Box

About this item

• USB Audio Sound Card with 7.1 Virtual Surround Sound
• 53mm Drivers Neodymium Magnets. Durable aluminium frame with expanded headband
• Noise Cancelling Microphone via Inline Sound Card
• Echo Cancelling via Inline Sound Card.Ambient noise attenuation:approx. 20 dBa
• 15-25kKhz Frequency Response
• Audio System Type:Headset
• Microphone Operation Mode:cardioid