RICOV USB C Hub, USB3.1/Type C(USB-C & Thunderbolt 3 Port Compatible) to 2-Port USB3.0 + Type C Adapter Cable - Gold Type-C to 2-Port USB3.0 + Type-C Female adapter is a perfect companion for 12 inch Macbook, Google new Chromebook Pixel and other devices with type C port The USB3.0 port, which compatible with USB2.0, supports the max transfer speed 5Gbps. Supporting max charging current 0.9A Charging Function: Type C Female can charge you devices (12 inch Macbook, Google new Chromebook Pixel and other devices with type C port) with the max voltage 20V and max current 3A. (Note: Type C/F do not supports data transfer, only charging) Easy to use. Installation with no software drivers or power adapters Made of advanced aluminum material ensures better heat dissipation