Product Introduction:
USB Pnone is provided by Calong Trade Co.Ltd,a major Organic Chemical Materials supplier in Chemicals Material wholesale industry in China.You can check out the specification of USB Pnone below or get any optional result clicking into the following keywords and you can check the authentications and testimonials of USB Pnone .
Description:
USB 2.0 Full Speed Device,
USB Audio Device Class Specification V1.0
