Microphone  
Dimensional: Ф6*5mm 
Frequency Response: 20-16000Hz 
Sensitivity: -54dB±3dB 

Headphone    
Drive Unit: Ф50mm w/ferrite 
Impedance: 32 Ohms 
Frequency Response: 20-20000Hz 
Sensitivity: 113dB±3dB at 1.0cm 0.3v 
Max.Input Power: 80mW 
Cord length(CM): 180+5%mm
Volume Control(optional): Yes 

• Unique style design

• Adjustable Headband

• The over-the-ear design helps keep the environmental noise out, and keep your head in the game.
• The noise-cancelling microphone helps ensure that your teammates hear you clearly.

• Compliant with CE standards and RoHS、Reach Directive

• Excellent for interactive games, online chat and personal CD music enjoyment.

• Also suitable for connecting to your computer, notebook, MP3 player or other portable sound device