July 17, 2019At present, there are a large number of devices, including smart phones, tablet computers, even traffic recorders, GPS satellite navigation, etc. It transmits power through the USB interface. Extended...view
April 3, 2019Felicitaciones por el nuevo sitio web.Después de semanas de preparación,el nuevo sitio web estáahora en línea,mostrando más y mejores empresas y productos.Keytech ha desarrollado muchos productos...view
July 17, 2019Now the popularity of smart phones makes USB interface widely used. Many digital devices use a unified USB interface as the interface to connect chargers. In order to realize charging only with usb mo...view
July 17, 2019Cell phone charging cable usually has the function of transmitting data and charging, and it is frequently used. The quality of cell phone data lines on the market is uneven. The poor quality wire may...view
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