Specifications

Description

Convenient and nimble
special for intercom , wireless or wired station 
single ear , more convenient

it is widely used in different industry
it is used very convenient , and have very high quality .
this headset is our new design headset with high quality
and have two kind of style which is dynamic and electret one 
detail information:
1,impedance<at 1KHz> : headphone: 200ohm Microphone:200ohm+/-10%
2,Sensitivity<0dB=1v/pa at 1KHz>: headphone:94 dB Microphone:-57+/-3dB
3,Frequency response : headphone:100Hz~8000Hz , Microphone:50Hz~6000Hz
4,Sound insulation volume : >18dB

Terms

FOB Price: USD27
Minimum Order: 1
Port: PEKING
Payment Terms: TT/Paypal/western union

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