A4Tech T-120-1

.Model: T-120
.Style: Behind-the-Head
. Product name : Holding Headset
.Speaker: 30 mm
.Frequency range: 20Hz - 20KHz
.Sensitivity: 102 dB
.Impedance: 32 ohm
.Mic sensitivity: -58 dB
.RMS: 30mW
.Plug: 3.5mm
.Cable length: 1.8 m
.Controller: Inline volume control

Package contents
.Headset