Product information:
Color: SF-666R [DSP Dynamic Noise Reduction]
Sensitivity:-30dB 3dB
Directivity: full direction
Impedance: s2.2KQ
Standard operating voltage: 5V
Frequency response: 50Hz-1 6kHz
Signal-to-noise ratio:>36dB

Packing list:
Microphone x1, spray screen x1, bracket x1, instruction manual x1, color box x1,
Product Image: