Attach multiple USB devices to a Super Speed hub with the SABRENT USB 3.0 7 PORT HUB + 3 Smart Charging Ports. Expand one available USB 3.0 port on a computer into seven USB 3.0 data ports and three dedicated charging ports with smart charge technology. Every port has an individual power switch, ensuring there is no wasted power. Plug and Play installation for easy setup and backward compatible with all of your USB 2.0 and 1.1 devices. This USB Bluetooth adapter enables wireless connectivity between a variety of devices. The ability to connect your PC and cellphone to share internet connection while on the go or even at home. With ease, you can access files between Bluetooth enabled devices and share as well. Creating a cleaner workspace with this adapter you can use wireless Print/Edit/Share, or even connect Bluetooth headphones.