Product Description

Driver diameter 40mm Interface USB+3.5 mm Stereo Sensitivity 114dB ±3dB Frequency range 20~ 20k Hz Mic dimension 6.0 x 5.0mm Mic sensitivity -42dB ±3dB Directivity omnidirectional LED working voltage DC 5V ±5% Working current ≤100mA Interface USB + 3.5mm Cable length 2.2m