4-Port USB3.0 Hub, 5Gbps, Heat Dissipation, Black

1 Good Heat Dissipation: The advanced chipset has a good heat dissipation design, so it will not heat up even after prolonged use. 2 4 Ports: The USB3.0 Hub has four ports, you can connect U disk, keyboard, mouse, mobile hard disk, etc. 3 Transfer Speeds: This USB hub supports transfer speeds up to 5Gbps (USB 3.0), 480Mbps (USB 2.0), 12Mbps (USB 1.1). 4 Compatible Systems: Support for Windows, for OS X 10.0+, for Linux and other systems, driver free, plug and play. 5 High Quality Materials: Made of high quality plastic and electronics, this USB hub is sturdy, durable and backward compatible with USB 2.0 and USB 1.1.Item Type: USB3.0 HubMaterial: Plastic, ElectronicsLine Length: Approx. 14cm / 5.5inFunction: Connect U Disk, Keyboard, Mouse, Mobile Hard Disk, Etc., USB3.0 High Speed TransmissionTransmission Efficiency: 5gbps High Speed Transmission, Fast Reading and Copying of Large Files, Saving TimeCompatible System: Support for Windows, for OS X 10.0+, for Linux and Other Systems

What's in the box
1 x USB3.0 Hub
1 x User Manual