Feature●Extends your MacBook or notebook by 7 USB 3.0 ports with a single USB plug●USB 3.0 SuperSpeed, 10 times faster transfer rate (5 Gbps), backwards compatible with USB 2.0 and USB 1.0 specifications●One port supports fast charging for smartphones, tablets, iPad up to 2.4A●Elegant aluminum housing that is compact, non-toxic and recyclable●Supports USB bus-powered or DC self-powered for power hungry USB devicesDescription