4 PORT USB 3.0 HUBExpands the capabilities of your computer with 4 USB 3.0 ports and 30cm cable; It can connect peripherals of different types: keyboards, mice, external hard drives, printers, etc. SUPER FAST DATA TRANSFERThis multi port usb hub allows you to transfer large files at a high speed. speed up to 5 Gbps, minimizing waiting time and making your work easier. PERFECTLY PORTABLEUSB Hub Size: 10 * 3 * 1 cm, Slim and lightweight design makes it easily portable and saves desktop space. WIDE COMPATIBILITYCompatible with all Windows XP / 7 / 8 / 10 systems / Mac OS / Linux. It is also backward compatible with USB 2.0 and USB 1.1 standards. EASY TO INSTALLPlug-and-play, requires no software, drivers or complicated installation processes. Number of parts delivered: 1 Color: Black Size: 105*10.5*30mm luckymeet