A4TECH Bloody Gaming Headset M620t USB Black

Headset:

• Drive unit: 40mm Hybrid Diaphragm Driver
• Frequency Response: 20-20KHz
• Sensitivity: 100dB 
• Impedance: 16 ohm
• LED Backlight: Neon Colors

Microphone:

• Frequency Response: 100-15KHz
• Sensitivity: -45db

Cable:

• Tangle-Free Braided Cable 
  
• Cable Length: 180 CM
• Port: USB Plug