明友起重
MingYou Crane HandlingThe built-in LED lighting makes your experience more cool With console on cable Volume+/- One Mute Stereo function Mic Dimensions:6.0*2.7mm Mic Sensitivity : -36dB ±3dB Mic Directivity : Ominidirectional Frequency Response : 100Hz~10kHz Speaker Dimensions : Φ50MM Sensitivity : 105dB±3dB Impedance : 32Ω ±15% Frequency : 20Hz~20KHz Connector : USB/3.5mm Jack