Dual Functions: USB 2.0 hub Ethernet adds 3 x USB 2.0 ports and 1 x RJ45 10/100 Ethernet port to your computers and notebooks. Slim&Portable: With slim portable size, the LAN adapter hub is a good solution for adding a standard RJ45 port to your Wii, Ultrabook, notebook, or Macbook Air, iMac Pro, for file transferring, video conferencing, gaming, and HD video streaming.
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