Product DetailsManage All in One USB-C Hub: U&C USB hub adapter is compatible with all devices that contain Type-C/USB ports, especially MacBook Pro and Air. 11-in-1 USB C-HUB includes one port USB3.0 and three USB2.0 ports, one PD port, one 4K HDMI video output, one male-female VGA port, one RJ45 Ethernet port and one audio output and SD/Micro SD card reader slots, compatible with MacBook Pro/Air, Chromebook and other Type-C devices. 4K HDMI and VGA: HDMI and VGA output can be used simultaneously for your multiple display devices (monitor, TV, projector) to achieve vivid video synchronization effects, use our smart USB hub to expand two monitors. It offers ample workspace and flexibility to solve any task. Maximum output resolution is 4K (3840x2160 @ 30 Hz) via HDMI and 1920 x 1080 @ 60 Hz via VGA connection. Super Fast Data Transfer: USB 3.0 ports support transfer speeds of up to 5Gbps, 3 USB 2.0 for 2.4G wireless mouse and keyboard without signal interference. The SD/TF slot can access files within a few seconds. RJ-45 Ethernet port provides more stable and faster Internet access (up to 100Mbps) than most wireless connections (Note: Cannot read SD/TF cards at the same time). Dual Core Technology & Advanced Heat Dissipation: Aviation aluminum housing and optimized heat dissipation system ensure better heat dissipation and safe use. In combination with the integrated dual-core chip, which has lower power consumption, all ports can work efficiently and the data transfer speed becomes faster.