Brand New KOMC B21 USB Headphone
 
Soft Ear Padding and the Adjustable Headband makes wearing these Headphone comfortable while Gaming.
 
There is also a Controller on theWire to Adjust Volume or Mute the Microphone.
 
	
Cord Length: 2m
	
Impedance: 32 Ohms.
	
Sensitivity: 91 dB
	
Frequency Response: 20 Hz- 30 kHz.
	
Connection: USB