7-in-1 USB C Hub: Massively expansion, the smart USB C adapter combines all the features you need. USB C to HDMI hub, SD/TF card adapter, 2 USB ports, up to 100W/20V/5A Type C power supply interface, make full use of the USB-C port of the laptop. The USB C hub is made of aluminum housing, which boasts a compact body and rugged performance.Great 4K display: Simply connect to the external display via the 4K HDMI port of the USB C hub multi-port adapter to see all the clear and brilliant details. Expand the screen through the HDMI port, and watch vivid video images on a large screen. Perfect for playing full HD movies on HDTVS, expanding 3D video games on the monitor or displaying PPT through the projector for entertainment and office meetings, etc.Powerful 100W power supply: Equipped with the latest upgrade of the generation of super intelligent chips, Type-C interface supports a maximum of 100W USB C pass-through charging, so that your laptop is always in a state of power supply. Note: Female pd(usb c) only provides charging power for hubs and devices connected to male usb c.Wide compatibility: Plug and play, no additional drivers required, supports almost all Type-C(USB-C) devices, Such as MacBook Pro, MacBook Air, MacBook M1, M2, iMac, iPad Pro, Chromebook, Surface, Steam deck, Switch, Rog allyeet, etc.