Model: SY830MV
Driver diameter: 50mm
Impedance: 32Ohm
Sensitivity: 114dB /- 3dB
Frequency range: 20-20KHz
Mic dimension: 6.0 * 5.0mm
Mic sensitivity: -34dB /- 3dB
Mic impedance: 2.2kohm
Directivity: Omnidirectional
LED working voltage: DC5V /- 5%
Working current: Below 100mA
Headset interface: 3.5mm stereo USB
Cable length: Approx. 2.2m / 7.22ft