UGreen USB 3.0 Super Speed Wired Gigabit Lan Adapter w/ 3-Port USB Hub
The Gigabit Lan port is designed for PC or Tablet without a LAN port to access wired networks. The USB 3.0 ports is designed for your PC or Tablet to connect USB devices at the same time. It is an ideal gadget for Window Surface Macbook Air Macbook Retina etc.