In stock supply of multi-channel 10mm pin microphone core, electret capacitor microphone, mic high sensitivity voice con

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

Omnidirectional microphone head 6050 pin dual capacitor walkie talkie with electret microphone and anti-interference mic

Michael Xing provides in stock audio back polarized dual capacitor audio devices, proximity microphones, and 4015 microp

Manufacturers spot mounted silicon microphone 3729 monitoring camera noise reduction and anti-interference MEMS square m

Manufacturer customized miniature 3mm microphone core 3015/3012 omnidirectional receiver head microphone head

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

Guangdong self-produced and self sold security monitoring microphone head, polarizer microphone, 9767 waterproof microph

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

Manufacturer supplied 6027 microphone head with terminal wire, high sensitivity microphone, intelligent speech recogniti