Specifications:
Frequency Response: 20~22,000Hz
Impedance: 32 Ohms ± 15%
Sensitivity(S.P.L): 110dB±3dB/mW(at 1KHz)
Maximum Power Input: 30mW
Speaker Driver Diameter: Ø10mm
Plug: Ø3.5mm
Cable Length: 1.2m