Usage: USB C HUB, 11 in 1 USB C Adapter with 4K-HDMI, VGA, USB 3 0, Type C PD, RJ45 Ethernet, SD/TF Card Reader, 3 5mm AUX, Compatible with MacBook Pro/Air, Plus Type C Devices Manage USB-C Hub All in One: The Uandamp;C USB hub adapter is compatible with all devices that contain Type-C/USB ports, especially MacBook Pro Air The 11-in-1 USB C-HUB includes one USB3 0 port three USB2 0 ports, one PD port, one 4K HDMI video output, one male-female VGA port, one RJ45 Ethernet port one audio output, SD/Micro SD card reader slots, compatible with MacBook Pro/Air, Chromebook other Type-C devices HDMI 4K VGA: Both HDMI VGA outputs are available for your devices display (monitors, TVs, projectors) for brilliant video synchronization, exp two monitors with the same image using our smart USB hub Gives you the exped workspace flexibility to solve any task Maximum output resolution is 4K (3840x2160 30Hz) via HDMI 1920x1080 60Hz via VGA connection Super-fast data transfer: USB 3 0 ports support support transfer speeds up to 5Gbps, 3 USB 2 0 for 2 4G wireless mouse keyboard without signal interference The SD/TF slot can access files in seconds The RJ-45 Ethernet port provides more stable faster Internet access (up to 100Mbps) than most wireless connections (Note: it cannot read SD/TF cards at the same time)