FeatureFine craftsmanship, all-aluminum body.Mini portable and easy to carry.Meet the multi-port expansion requirements of the device. Performance characteristics:USB3.0*1 theoretical speed 5Gbsp, standard USB3.0.USB2.0*3 theoretical speed 480Mbps, standard USB2.0, to meet the needs of multi-port expansion.Product name: 4-in-1 USB hubUSB interface type: USB3.0/USB2.0Features: drive free; Low latency; High speed connectionCompatibility:Compatible with Windows, MacOS, Linux and other systemsPackage included:1 * 4 port USB Hubnote1.Suitable for type-c port computer and mobile phone data transmission expansion, standard USB3.0 theory 5Gbps high-speed transmission, can actually SUB2.0 multi-port expansion.2.such as: mouse, keyboard connection, peripheral device connection, downlink to the mobile phone through the USB portMulti-port splitting such as charging.