Ugreen brand USB smart switch. It has 4 USB 2.0 inputs and allows you to connect two different devices. The HUB works in such a way that it distributes access to four USB ports between two computers. At a time, only one of them may have access to them. In order for the second machine to be able to use them, you need to set the switch to the other device.Sharing several devices at onceThe gadget allows two computers to be able to use the same USB devices without having to constantly rewrite them between them. Connect them once to a switch and share them with the other computer if necessary.Simple switchingTo share USB ports and connected peripherals, just press the button on its casing. The LED will signal which device currently has access to additional connectors. You have to remember to switch manually using a button between computers because the splitter does not support automatic switching after e.g. turning off one of the computers.Compact sizeThe HUB measures 105 mm x 53 mm x 16 mm. It takes up little space and you can fit it even on a small desk. The set includes 2 USB cables 1.5 m long, so that computers that are further away from each other can use the functionality of the switch.Specifications:Brand: UgreenColour: BlackUSB standard: USB 2.0 Hi-Speed (USB 480 Mbps)Connector type: USB-A (male), USB-A (female)