Features:<br> The MIC-05 microphone with 3.5mm plug, which is designed for cameras and camcorders.<br> Using NCR noise reduction pickup technology，superior noise suppression.<br> High-performance super-cardioid pickup microphone, wide frequency response and clear sound.<br> A combination switch- OFF is power off; 0dB is normal pickup status; +20dB is sensitivity enhanced pickup, suitable for long-distance pickup.<br> The hot shoe with 1/4 inch screw hole, it can be mounted on camera rig cage.<br> Powered by 1 * AAA 1.5V alkaline battery. (battery is not included.)<br> Perfect for photography, interviews and other occasions pickup.<br> Specifications:<br> Color: Black<br> Monomer: Electrostatic Capacitor Head<br> Directivity: Super-cardioid Pointing<br> Frequency Response: 50Hz-16kHz<br> Sensitivity Enhancement: +20dB±2dB<br> Sensitivity: -48dB±3dB(0dB=1V/Pa at 1kHz)<br> Equivalent Noise Level: 24 dB A<br> Maximum Sound Pressure Level: 130dB(THD≤1.5% at 1KHz)<br> Output Impedance: 200Ω±30%（at 1kHz)<br> Channel: mono<br> Use Voltage: 1 * AAA 1.5V alkaline battery（not included)<br> Power consumption≤5ma(typical)<br> Item Size: 13.8 * 6.0cm / 5.4 * 2.4in<br> Item Weight: 41g / 1.4oz<br> Package Size: 16.5 * 7.0 * 3.5cm / 6.5 * 2.8 * 1.4in<br> Package Weight: 86g / 3.0oz<br> Package List:<br> 1 * Microphone<br> 1 * Windproof Cotton<br> 1 * User Manual(English, Chinese, German, French, Italian, Japanese)