spongl mic 1000 high sensitivity 1000x gained sound preamp mic | Shop The World
From USA
NewSPONGL
SPONGL MIC-1000 High Sensitivity 1000x Gained Sound Preamp Microphone Amplifier for Smartphone via 3.5mm Port
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.