The USB Type C Hub + Lan adapter was designed for the latest New MAC OS machines， which only has one Type C Port. With this adapter you can surf， designing， file editing， emailing more freely.100% brand new and high qualitySupports Plug & PlayInterface A: USB3.1 Type-C interface to USB2.0 portInterface B: USB 2.0 Hub x 2 Port， Micro USB x 1port， 10/100Mbps Lan x 1PortCompatible with Mac OS X 10.5 ~10.10/ Windows 8.1/8/7/XP/ Linux Kernel 3.x/2.6.xCompatible with the latest New MAC OS machines， which only has one Type C PortSize (L*W*H): Approx 70*35*12mmCable length: Approx 14cmWeight: 38gColor: WhitePackage includes:1 x USB 3.1 Type-C to 2-Port USB 2.0 Hub Micro USB Port w/ RJ45 LAN Gigabit Ethernet Adapter (without original pack)