Supply of multi-channel 9745 with needle microphone, polarized condenser microphone, mic high sensitivity voice controll

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Shenzhen customized microphone switch button H1.5 4 * 4mm H1.87 3 * 4mm transmitter headphone microphone

Shenzhen manufacturer music score sound microphone head 4.5 * 2.2mm polarized body full directional MIC Bluetooth audio

Customized wire bonding microphone head 9767 Electret microphone array Microphone security anti-interference high sensit