Wrist camera with capacitive microphone core, fully directional soldering wire, high sensitivity, waterproof and equippe

Manufacturers direct supply of sports Bluetooth earphones, microphone head with full pointing polarization, mic micropho

Shenzhen Qingxing car mounted condenser microphone high gain speech recognition microphone anti-interference microphone

Ultra thin electromagnetic passive split 12065 3v16 ohm frequency 2048Hz short body

Small size bone conduction microphone head 6027 anti-interference high sensitivity box drum microphone bone conduction o

High fidelity voice head wireless conference room all copper dynamic coil microphone microphone core 19mm dynamic coil m

New product recommendation: Apple headphone circuit board IPONE15 headphone board PCBA replaces 2430 patch silicon micro

Manufacturers direct supply 4015 plug-in microphone head, polarizer microphone pin 5mm anti-interference headphone micro

Customized 4013 patch microphone with call function, wired control board with button mic module, headphone PCBA board ma

Shenzhen QX4015 microphone head cover mic protective cover multi size microphone cap moisture-proof black silicone micro