AboutPortable Mini 3.5mm Stereo Studio Speech Audio Microphone for All Device

This Microphone is 3.5doubletrackplug,ordinaryMP3/4computerearphoneinterface,suitableforanycomputermodel 360°,noiseresistance,highcondensermicrophonescore,canbeusedforcomputerandcellphonerecordingequipment. Small,lightweight,microphoneterminalinsertdirectly,anddon'tneedanexternalbattery. Leftandrightchannelstereorecording canbeusedforstereorecordingonlaptopsandcellphone

FrequencyResponse:40-16500Hz
SensitivityReduction:-36dB/Pa±3d
Directivity:360°omnibearingrecording