RICOV USB Type C to HDMI + USB 3.0 + Type C Charger Adapter, Support 4Kx2K Full HD - Gold The USB 3.1 Type-C/Male to HDMI + USB 3.0 A + Type-C/Female adapter is a perfect companion for 12 inch Macbook, Google new Chromebook Pixel and other devices with type C port. Combining the USB 3.0, HDMI, type C/F port into one, the adapter allows you to connect your computer with type C to HDMI supported monitor/projector and the other devices with USB3.0 port; A HDMI/USB/Type C cable (sold separately) is required. The type C/F let you charge your computer easily. The USB3.0 Famele 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). Made of advanced aluminum material ensures better heat dissipation.