USB 3.0 Hub 4-Port USB Adapter, High-Speed Data Extender, Aluminum Alloy Design Quickly Diverge, High -Speed Transmission Splitter for Laptop,Computer,Flash Drive Port Data Hub(Grey)

Multiple USB port:Turn one USB port into four,including support for USB Flash drive,Mouse,Keyboard,Printer or any other USB Peripherals., Build in overvoltage/overcurrent/leakage and short-circuit protection unit.Designed with a high -performance chip protector to keep your devices safe no drivers required., One port is equipped with USB 3.0 technology,USB 3.0 hub supports data transfer rates up to 5Gbps (10 times faster than usb 2.0) and can transfer a HD movie in seconds., Three port is equipped with USB 2.0 technology capable of transferring data at speeds of up to 480Mbps fast enough to transfer HD movies in seconds., USB extension cable hub is long enough for your usb male port plug in desktop computer and the hub can be placed on the desk, easy access to your usb device.