Onten Otn-9199 Usb-C Multi Function Dock Station The Onten Otn-9199 Usb-C Multi Function Dock Station is a 12-in-1 USB-C multi-functional docking station designed to transform a single USB-C port into a full workstation . It is widely noted for its aluminum alloy casing, which doubles as a laptop stand to improve cooling and ergonomics.