Mobee Magic Hub for iMac Computer <br />• Uses the latest USB 3.0 ports <br />• Charges up to four devices (adds three USB ports to your iMac) <br />• Charges devices even when your iMac is turned off <br />• 2.1 Amps power output from each USB port <br />• Directly powered by the Apple iMac or Monitor, no additional wall adaptor required <br /> <br />Know more (Affiliate link) <br />http://www.amazon.co.uk/s/ref=as_li_ss_tl?_encoding=UTF8&camp=1634&creative=19450&field-keywords=Mobee%20Magic%20Hub%20for%20iMac%20Computer&linkCode=ur2&rh=i%3Aaps%2Ck%3AMobee%20Magic%20Hub%20for%20iMac%20Computer&tag=produinvide0b-21&url=search-alias%3Daps
