Fantech HG11PRO

Mic Dimensions 4.0*1.5mm
Microphone Sensitivity -42dB±3dB
Directivity 0mni directional
Driver unit C50mm
Vibration Yes
Speaker Impedance 212±15%
Speaker Sensitivity 119dB±3dB
Speaker Frequency Response 20-20kHz
Cord Length 2.2M