Shenzhen Mi Head 4.5P Multi Channel Electret Full Directional Bluetooth Speaker 4522 Capacitive Microphone Core

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CZN-15E Pole Body Microphone 9 * 7 Copper Shell Intelligent Robot Microphone Sound Control Switch Mic Head 9767

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

Guangdong customized microphone accessories, polar body microphone, fully directional access control intercom 4015 micro

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Circular sound system, multimedia speaker, heavy bass 3 ohms, 2 watts, TV display screen, advertising all-in-one speaker

Michael Xing Leading Clamp Mic Large Diaphragm Anti howling Conference Call Capacitive Microphone 1665 Heart shaped Micr

Manufacturer supplies environmentally friendly, highly sensitive, fully directional, anti-interference, and intelligent