The Fellowes Mini 077511985355 4 Port USB Hub allows you to connect 4 external devices via USB. Simply plug in the retractable foldable Male USB Connector attached to the HUB and start connecting your needed external devices. p Optional Accessories br DC 5 V 2.5 A hot pluggable connector not included br USB Cable not included p Package Includes br Fellowes Mini USB 4 Port Hub only