|  | China Skype Headsets Manufacturer,Promotional Custom Imprinted Skype Headsets,Advertising Skype Headsets,discount Skype Headsets supplies | 
 
  HEADPHONE SECTION 
Speaker Dimension:15mm 
Impedance:16ohm/32ohm 
Sensitivity:110dB S.P.L at 1KHz 
Frequency Response:20HZ-20000Hz 
Rated Power:100mW 
Cable Length:Approx.1.8m 
Plug Type:3.5mm Stereo
MICROPHONE SECTION 
Microphone Unit:6x5mm Dia.Electric condenser 
Microphone Directivity mni Direction 
Sensitivity:58dB(from55dB to61dB) 
Impedance:Low 
Frequency Response:30Hz-16000Hz 
Standard Opera