Product introduction:Suitable for data transmission expansion between type-c port computers and mobile phones, standard USB3.0 theoretical 5Gbps high-speed transmission, and can actually be expanded by SUB2.0 multiple ports, such as: mouse, keyboard connection, peripheral connection, charging the mobile phone through the USB port, and other multiple port diversions.Design highlights:1. Fine workmanship, all-aluminum body.2. Mini and portable, easy to carry.3. Meet the multi-port expansion needs of the device.Performance characteristics:1.USB3.0*1 theoretical speed 5Gbsp, standard USB3.0.2.USB2.0*3 theoretical speed 480Mbps, standard USB2.0, meet the needs of multi-port expansion.3.CE FCC ROSH quality and environmental protection standard productionColor: gray/silver (randomly sent)Size: 1.7*8.3cmPackage content: 1*USB model A809 (random color)