TRiver 4 Port Aluminum USB 3.0 Hub for iMac, MacBook, MacBook Pro, MacBook Air, Mac Mini and Any Windows PC ,Linux PC or Other USB Type A female Ports Supports USB Agreements

Description and Product Key Information:
TRiver4 Port Aluminum USB Hub adds four additional USB ports to your Mac (or PC), allowing you to connect USB devices such as digital cameras, phones, external hard drives, flash drives, and printers to one convenient place.
It does not require any software or complicated installation process.
With a slim, strip-shape design, it saves you precious desktop space. It's extremely portable and easy to move between systems or take on the road. Using Notes
This hub is not meant to serve as a stand-alone charger. Some USB 3.0 devices (such as Apple SuperDrive and some WD hard drives) require direct connection to host ports.
2.4Ghz wireless devices (keyboards, mice, etc.) may not work around USB 3.0 ports. Try using a USB 2.0 connection instead. System Requirements:
Mac OS X 10.6 & higher
Windows 98SE /ME /2000 /XP /Vista /7/8/10
Linux 2.4 or above
Dimmention Weight :
Product Weight: 5 ounce
Shipping Weight: 6 ounce
Dimensions: L 5 W 1.5 H 0.4
Cable Length:11
Package contents : one pcs Aluminum USB 3.0 HUB With 9 Inch USB3.0 Cable in Gift Package