Plantronics Blackwire C310

Device: headset for PC; The sound: mono; The connection type: wired; Headphone design: c one earphone; Cabling: unilateral; Frequency range: 20-20000 ;Hz; Sensitivity: 118 ;dB; Microphone frequency range: 100 - 10000 ;Hz; Connections: USB ; Functions/capabilities: The regulator volume disable microphone ; Weight: 86 ;y; ...

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Table of characteristics

Colorblack
Deviceheadset for PC
Features 
The soundmono
The connection typewired
Headphone designc one earphone
Cablingunilateral
Technical har-Ki 
Frequency range20-20000 Hz
Sensitivity118 dB
Microphone frequency range100 - 10000 Hz
ConnectionsUSB
Functions/capabilitiesThe regulator volume
disable microphone
Total 
Weight86 y