Muti Ports for Different Needs: 3-port USB 3.0 Hub add extra two USB ports to your computer. Not also can it meet the different needs for using USB peripherals like USB sticks, keyboard and mouse, etc., but also it can protect the USB port of your computer from damage due to frequent plugging and unplugging. Three USB devices can be used at the same time.
Double Card Slots Read Simultaneously: the USB card reader features SD and TF slots(supports SD, SDHC, SDXC, TF, MICRO SD, MICRO SDXC, MICRO SDHC) for transferring music, videos, pictures or files from you card. It can read 2 cards simultaneously.
5 Gbps Fast Speed: the data transfer rate of the data Hub can be up to Gbps, making it possible to transfer HD movies, files in seconds. It is also backwards compatible with USB 2.0 or 1.1.
Plug and Play: No driver installation is required. The USB Hub also comes with the Micro USB port to get powered when connecting power-hungry devices such as external hard drives.
Secure and Great Compatibility: Over-voltage protection ensures the safety of your devices. It is compatible with Windows 10/8.1/8/7/Vista/XP, Mac OS, Linux, etc. Note: The hub cannot be used for charging.