[Multifunctional HUB] 11-in-1 USB C hub supports hot swap, compatible with multiple platforms, automatically switches between bus power and power modes, has 3 USB 3.0 ports, micro SD / SD card slot reader, One Type-C, one HDMI, one VGA, one RJ45 1000M port, one 3.5mm audio port and USB C power supply can meet all the functions you need. [Mirroring and expansion mode] The maximum output resolution is 4K via HDMI and Full HD via VGA port. Just connect the HDMI cable to your smart TV, monitor or projector and enjoy beautiful pictures with clear high-resolution 4K display. You can also use a VGA port to connect a traditional monitor or projector, a hub with an audio port, or an external speaker or headphones. [High-speed data transmission] USB 3.0 provides a transmission speed of up to 5Gbp, which can faster access to any files in USB flash drives, smartphones, keyboards, and mice. SD / micro SD card slot reader for quick and easy access to photo and video files.