Headset Nubwo x99 7.1 VIRTUAL SURROUND

 Headphone
Driver Diameter : 50mm
Sensitivity : 103 ± 3dB
Impedance : 32Ohm
Frequency Range : 20 – 20000Hz
Power : 50mW
Connectivity : USB 2.0
 Microphone
Dimension : ⌀6.0 x 2.7mm
Sensitivity : -38 ± 3dB
Impedance : 2.2 KOhm USB