[8-in-1 Multi-Function Hub] USB 2.0 Hub, 8 ports: 6 USB 2.0 ports and SD/TF card reader. With this USB hub, you can expand one of your computer's USB ports to 6, which means you can connect up to three USB peripherals at the same time, such as a keyboard, mouse, printer, USB disk, and more. Two additional slots are available for SD memory cards and micro SD memory cards. Plug and play, no driver required, easy to use. Convenient SD / TF Card Reader: This is not only a USB distributor, but also a portable SD / Micro SD card reader. With this adapter, you can easily access files from universal SD and Micro SD memory cards (cell phones/cameras, etc.) without the need for an additional card reader, affordable and efficient. Super Speed Data Transfer with 6 USB PortsYou can connect hard drives, printers, mouse USB fans, speakers, USB sticks and other USB devices to your laptop/PC/game console, MacBook Pro or MacBook Air. Quickly transfer files, videos, photos, HD movies from your hard drive to your laptop without waiting. Transfer data from SD/microSD/TF card, the USB hub provides an efficient photo sharing experience. Superior Technical Design]: Built-in advanced chip protects your valuable data and USB devices from over-current, over-voltage, short-circuit and high temperature. Wide Compatibility:This laptop USB hub is compatible with Windows 10, 8, 7, Vista, XP, Mac OS x 10.6-10.12 or later, Linux 2.6.14 or later, Chrome OS. If you have any questions about our products, please feel free to contact our reliable customer service, we will reply you within 24 hours.