Type: Condenser

Sensitivity: -68dB +/- 3dB (0 dB=1V/µ bar, at 1KHz)

Impedance: 680 ohm +/- 30%

Directivity: Uni-directional

Frequency Response: 50Hz~16KHz

Standard operation Voltage: DC 1.5V

Net Weight: 60g +/- 5g