Perhaps Bruce repeated the info about the OTG cable... but the C-5 does not come with one according to the announcement. If it doesn't, then be sure to order one so you're able to enjoy the Hub the moment it arrives.
UPDATE: the URL in the original announcement is not correct any longer. (at least for me.)
https://www.amazon.com/Rii-Firestick-Compatible-Logitech-Keyboards/dp/B07GDBPBTR/ref=sr_1_2?keywords=otg+micro+usb+splitter&qid=1550504285&s=electronics&sr=1-2
is closer.
