
USB hubs are not new and many already have them. With continuous miniaturization and evolving products designs, however, standards change and now micro USB ports are more common in some types of devices. Micro USB hubs are proving to be highly useful accessories. Plug these into mobile devices and other circuits that have only one micro USB port to expand their capabilities. Most of these are quite cheap at $10 or so. That is money well-spent considering the benefits they bring. Be sure to check compatibility before making any purchase. They should help you do the following: Facilitate High-speed File