Product Introduction：This compact USB 3.0 high-speed hub uses a 3-port design, small in size, suitable for home/travel, and sufficient to meet your connection needs.
EASY SETUP: No driver installation required; Plug & Play and Hot Swappable. Does NOT support charging.
SUPERSPEED DATA: Use the USB hub to sync data at blazing speeds up to 5Gbps—fast enough to transfer an HD movie in seconds.
The 3 ports of the usb hub can be connected to USB keyboard, card reader, U disk, mobile hard drive, printer, speaker, gamepad and other USB gadgets.
The built-in smart chip avoids overcurrent, overvoltage, short circuit and overheating.
Instantly add three USB Ports to iMac, MacBook, Mac Pro/ Mini, surface Pro, XPS, notebook PC, mobile HDD and more.
Advanced Chipset with good thermal design, will not heat even if used for long time.