[7-in-1 USB-C Hub] USB Hub with 1* HDM port, 1*100W USB-C Power Delivery (PD) input port, 1* USB-C and 2 *USB 3.0 5Gbps data ports, 1*MicroSD card slot, and 1*SD card slot, multiport connectivity to satisfy all your expansion needs, and provide your work efficiency at home ,in the office or on the go.[4K USB C to HDMI Adapter ] This USB C to HDMI Adapter can mirror or extend your screen with the HDMI port. Supports to directly stream 4K@30Hz or full HD 1080P video to HDTV, monitors, and projector, which also bring an immersive 3D resolution experience.[100W USB-C Power Delivery] The USB-C charging input port could connect a power supply up to 100W power delivery to keep your laptop high-speed charging while you're using all other functions of the USB c dongle. Please make sure the USB-C port of your USB C devices supports charging function.【Super-Fast Data Transfer】Two high speed USB 3.0 ports and one USB-C port with data transfer speeds of up to 5 Gbps can transfer big files and pictures in seconds. The card reader slot allows you to access your SD/Micro SD memory card for pictures and video from your camera, drone, and action camera.[Wide Compatibility] Made of high quality aluminum alloy casting for enhanced durability and heat dissipation. Plug and play, no drivers needed on Windows, macOS, ChromeOS, Linux, and Android. This Multi-port USB C Dock supports USB-C or Thunderbolt 4/3 devices.