Driver Diameter: Ø27mm
Impedance: 32Ω
Frequency Response:  15Hz~25kHz
Sensitivity (S.P.L):98dB±3dB
Rated power:15mw
Power capacity:150mW
Cords:1.8m Plug: 3.5mm
Mic Dimensions: Ø6*5mm
Directivity: Omnidirectional
Impedance: ≤2.2kΩ
Sensitivity: -38dB±3dB

Stereo PC headset
adjustable headband
Ultra light weight,suitble for different age persons, In line volume control