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Shanghai Zhongchangjiang Telecommunication Technology Co.,Ltd

All Products >> FC03 earphone

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safe air tube earphone
safe air tube earphone
Specification: CE FCC PCT PATENT
Detail: Air tube anti-radiation earphone Loudspeaker:§æ14.8mm,121¡À2dB Rated Power:3mW Maximum Power:5mW T.H.D.:Less than 5% Microphone Parameter:6027-Pc1033-58¡À5dB Colors and lengths can be customized by customers requirement...
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