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Jiangxi YG Magnet Co. , Ltd. Is a high- Tech company specializing in NdFeB magnet and magnetic materials, Speaker magnet, Speakers magnet manufacturer, Researching, Developing and applications. We al ...
It adopts design of integrate, All siren tones and output power of microphone can be adjusted continuously. It is fitted for alarm system, For example especial vehicle and forbidden area. Output powe ...
Product Name: USB Ipod Speaker Model No. : SP- 6070USBI Product Descriptions: - Delicated designed, Exquisite appearance, Especially agree office using, Also can meet desk computer by 1. 2M extend lin ...
snail-shaped electric horn single mode: pulse air pressure sound transmission: roliferation-like fan-shaped radiation transmission,the sound wave of snail horn disperses to the both sides from the lo ...
Snail inexpensive speakers: There is octave. Dual Tone. Monosyllabic. 124. 125 basin- Type speakers. Small speakers and other products. Customers are welcome to come to negotiate.