Source for China Air Tube Microphone Products on Made-in-China.com

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Vissonic 5g WiFi Wireless Microphone Digital...

MOQ:1 Piece
Kac-A01-V02 Air Tube Earpiece Microphone for Walkie...

US $ 5.99/Piece

MOQ:2 Pieces
Throat Microphone Headset with Covert Air Tube Earpiece

US $ 5-10/Piece

MOQ:1 Piece
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Surveillance Acoustic Tube Speaker Microphone with Big...

US $ 9.29-12/Piece

MOQ:100 Pieces