Suitable usb c hub for macbook pro, macbook, macbook air, imac and other usb-c laptops. It’s equipped with 4K UHD HDMI port, 3 high speed USB 3. 0 port, RJ45 gigabit Ethernet port, 60Hz VGA port, USB type c 100W power delivery port, SD card slot and TF card slot, this usb c dock extend your macbook pro or other USB-C devices with more applications, make your life easy and efficient.