binaural USB headset with MIC microphone for voip SIP system cheapest price

Specifications

binaural USB headset with MIC microphone for voip SIP system cheapest price
oem/odm service,noise cancelling function,oem/odm o

binaural USB headset with MIC microphone for voip SIP system cheapest price

 binaural headset earphone with microphone/volume control/mute/QD cord function

 

1. stylish call center headset with QD  or RJ11 provides extra comfort in a professional design , Noise cancelling Microphone , providing clear communication .
2. Acoustic shock protection circuit passes voices , but blocks sudden high-volume sounds
3. high quality ear cushion provides extra comfort . Leather or foam cushion options .
4. QD(quick disconnect ) cable is optional
      Driver Unit :            2*30mm
      Freq. res.   :           20-20KHz
      Impedance :              150ohm
      Sensitivity              125dB
      Max input power :        10mW
      Cord Length :            1.8m coil cable
our quotation is difference for headset with RJ and headset with QD 

 

 

brister packing , 60pcs put in a carton , carton Measurement 57*48*58cm , Gross Weight is 8 KG

polybag : 100pcs put in a carton , carton measurement : 54*32*37 cm . Gross weight is : 10Kg

 

 

Packing: PP bag

warranty: 12 months