The listing, Brand new 2015 High Speed 4 Port USB HUB Adapter for Laptop & PC #7 has ended.
1.USB 4 Port HUB complies with the USB specifications and offer automatic USB protocol handling itself powered and easy to install. Without new technology power cable, there is no need for an AC power adapter. Plug this hub into just one of your computers USB ports and you'll add 4 extra USB ports to your computer, this hub support hi-speed date transmission rates up to 480 Mbps.