Dongguan Shengqun Electroacoustic Tech. Co. Ltd

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	High-quality Good Bass 0.5W Waterproof Mylar Speakers, Wholesale, 8 Ohms Model Number: SQ2742R-02 Brand Name: SQ Key Specifications/Special Features: Specifications:Rate impedance: 8Ω ± 15%Rated power: 0.5W (1.0)Resonance frequency: 450Hz ± 20%Rated frequency range: Fo-18kHzSound pressure lever: 92 ±3dBOperating temp...	2017-12-02
	Patent Earphones for iPad/iPod/MP3/4 Players, Never Entangled and No Harm to Skin Model Number: SQ-ZLJS650(Copper) Key Specifications/Special Features: Features:Own designNever entangledNo harm to skinOpen and close as desirePortable and fashionableThe special elastic tensileFluent line designWidely used to iPod/iPhone, MP3/4...	2017-11-01
	High Quality, Good Bass, 8ohm 0.5w Waterproof Mylar Speakers, Wholesale Model Number: SQ 2742R-02 Brand Name: SQ Key Specifications/Special Features: Electrical specifications:Rate impedance: 8Ω±15%Rated (max.) power (w)：0.5 (1.0)Resonance frequency (Hz): 450±20%Rated freq. range (Hz)：Fo-18kSound pressure lever： 9...	2017-10-06
	High-quality Good Bass 0.5W Waterproof Mylar Speakers, Wholesale, 8 Ohms Model Number: SQ 2742R-02-8Ohm 0.5W Brand Name: SQ Key Specifications/Special Features: Specifications:Rate impedance: 8Ω ± 15%Rated power: 0.5W (1.0)Resonance frequency: 450Hz ± 20%Rated frequency range: Fo-18kHzSound pressure lever: 92 ±3dBOpe...	2017-08-06