A4tech Bloody G520s USB Gaming Headset-Black

Key Features:

• Omni-Directional Noise-Canceling Mic
• Suspended Headband
• 50mm Speaker Unit
• 7-Color Circular Breathing Light
• Extremely Lightweight

Headset: 

• Speaker Unit: 50mm with Neodymium Magnet
• Frequency Response: 20 Hz - 20 KHz
• Sensitivity: 105dB
• Impedance: 16 ohms

Microphone: 

• Frequency Response: 100 Hz-10 KHz
• Sensitivity: - 45 dB

Cables: 

• 2 m Durable Cable
• USB Plug