Headset
Speaker Unit: 40mm HD Driver
Frequency Response: 20 Hz - 20 KHz
Sensitivity: 105 dB
Impedance: 32 ohm
Microphone
Frequency Response: 100 Hz-10 KHz
Sensitivity : - 44 dB
Cables
Cable Length: 200 cm
Port: USB
System Requirement：Windows 7/8/8.1/10，Mac OS X
