Shenzhen Peritech Computer Co.,Ltd. Offers range of innovations designed Audio Products,Such as USB speaker, Bluetooth wireless speaker, and Bluetooth headset. Since we founded, we always paid close attention to the current trend for portable audio products. Our research and development (R&D), listened and followed the market demand, timely new style and new function products will meet the market needs and we also warmly welcome customer’s idea, OEM/ODM orders. As the professional manufacture